3390376 has 32 divisors (see below), whose sum is σ = 7063200. Its totient is φ = 1512640.

The previous prime is 3390371. The next prime is 3390389. The reversal of 3390376 is 6730933.

It is a happy number.

It is a super-2 number, since 2×3390376² = 22989298842752, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3390371) 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 7 ways as a sum of consecutive naturals, for example, 4866 + ... + 5518.

It is an arithmetic number, because the mean of its divisors is an integer number (220725).

Almost surely, 2^3390376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3390376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3531600).

3390376 is an abundant number, since it is smaller than the sum of its proper divisors (3672824).

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

3390376 is a wasteful number, since it uses less digits than its factorization.

3390376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729 (or 725 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 31.

The square root of 3390376 is about 1841.2973687050. The cubic root of 3390376 is about 150.2274475357.

It can be divided in two parts, 33 and 90376, that added together give a palindrome (90409).

The spelling of 3390376 in words is "three million, three hundred ninety thousand, three hundred seventy-six".