3238233784928 has 24 divisors (see below), whose sum is σ = 6376417893720. Its totient is φ = 1618826065920.

The previous prime is 3238233784909. The next prime is 3238233784937. The reversal of 3238233784928 is 8294873328323.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8907338 + ... + 9263753.

It is an arithmetic number, because the mean of its divisors is an integer number (265684078905).

Almost surely, 2^{3238233784928} is an apocalyptic number.

It is an amenable number.

3238233784928 is a deficient number, since it is larger than the sum of its proper divisors (3138184108792).

3238233784928 is a wasteful number, since it uses less digits than its factorization.

3238233784928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18176670 (or 18176662 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 62.

The spelling of 3238233784928 in words is "three trillion, two hundred thirty-eight billion, two hundred thirty-three million, seven hundred eighty-four thousand, nine hundred twenty-eight".