3341323440 has 640 divisors, whose sum is σ = 14399078400. Its totient is φ = 693411840.

The previous prime is 3341323439. The next prime is 3341323441. The reversal of 3341323440 is 443231433.

3341323440 is a `hidden beast` number, since 334 + 1 + 323 + 4 + 4 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (3341323439) and next prime (3341323441).

It is a super-2 number, since 2×3341323440² = 22328884661386867200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3341323441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 17493745 + ... + 17493935.

It is an arithmetic number, because the mean of its divisors is an integer number (22498560).

Almost surely, 2^3341323440 is an apocalyptic number.

3341323440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3341323440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7199539200).

3341323440 is an abundant number, since it is smaller than the sum of its proper divisors (11057754960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3341323440 is a wasteful number, since it uses less digits than its factorization.

3341323440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3341323440 is about 57804.1818556409. The cubic root of 3341323440 is about 1494.9941931818.

Adding to 3341323440 its reverse (443231433), we get a palindrome (3784554873).

The spelling of 3341323440 in words is "three billion, three hundred forty-one million, three hundred twenty-three thousand, four hundred forty".