3325340040 has 64 divisors (see below), whose sum is σ = 10882935360. Its totient is φ = 806142720.

The previous prime is 3325340003. The next prime is 3325340041. The reversal of 3325340040 is 400435233.

It is a super-2 number, since 2×3325340040² = 22115772763254403200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3325340041) 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 15 ways as a sum of consecutive naturals, for example, 1258279 + ... + 1260918.

It is an arithmetic number, because the mean of its divisors is an integer number (170045865).

Almost surely, 2^3325340040 is an apocalyptic number.

3325340040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3325340040 is an abundant number, since it is smaller than the sum of its proper divisors (7557595320).

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

3325340040 is a wasteful number, since it uses less digits than its factorization.

3325340040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519222 (or 2519218 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 3325340040 is about 57665.7614187136. The cubic root of 3325340040 is about 1492.6065870586.

Adding to 3325340040 its reverse (400435233), we get a palindrome (3725775273).

The spelling of 3325340040 in words is "three billion, three hundred twenty-five million, three hundred forty thousand, forty".