3389956 has 12 divisors (see below), whose sum is σ = 5994268. Its totient is φ = 1677312.

The previous prime is 3389951. The next prime is 3389959. The reversal of 3389956 is 6599833.

It can be written as a sum of positive squares in 2 ways, for example, as 1401856 + 1988100 = 1184^2 + 1410^2 .

It is a super-2 number, since 2×3389956² = 22983603363872, which contains 22 as substring.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3389951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3981 + ... + 4756.

Almost surely, 2^3389956 is an apocalyptic number.

It is an amenable number.

3389956 is a deficient number, since it is larger than the sum of its proper divisors (2604312).

3389956 is a wasteful number, since it uses less digits than its factorization.

3389956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8838 (or 8836 counting only the distinct ones).

The product of its digits is 174960, while the sum is 43.

The square root of 3389956 is about 1841.1833151536. The cubic root of 3389956 is about 150.2212438842.

The spelling of 3389956 in words is "three million, three hundred eighty-nine thousand, nine hundred fifty-six".