3238970944 has 28 divisors (see below), whose sum is σ = 7011637488. Its totient is φ = 1472259200.

The previous prime is 3238970921. The next prime is 3238970953. The reversal of 3238970944 is 4490798323.

It is a happy number.

It is a super-2 number, since 2×3238970944² = 20981865552152502272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2299702 + ... + 2301109.

Almost surely, 2^3238970944 is an apocalyptic number.

It is an amenable number.

3238970944 is an abundant number, since it is smaller than the sum of its proper divisors (3772666544).

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

3238970944 is a wasteful number, since it uses less digits than its factorization.

3238970944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4600834 (or 4600824 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 49.

The square root of 3238970944 is about 56911.9578296161. The cubic root of 3238970944 is about 1479.5705693474.

The spelling of 3238970944 in words is "three billion, two hundred thirty-eight million, nine hundred seventy thousand, nine hundred forty-four".