238750652856 has 64 divisors (see below), whose sum is σ = 601196618880. Its totient is φ = 79009293440.

The previous prime is 238750652843. The next prime is 238750652873. The reversal of 238750652856 is 658256057832.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 238750652796 and 238750652805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2153911 + ... + 2262041.

It is an arithmetic number, because the mean of its divisors is an integer number (9393697170).

Almost surely, 2^238750652856 is an apocalyptic number.

It is an amenable number.

238750652856 is an abundant number, since it is smaller than the sum of its proper divisors (362445966024).

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

238750652856 is a wasteful number, since it uses less digits than its factorization.

238750652856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108804 (or 108800 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 57.

The spelling of 238750652856 in words is "two hundred thirty-eight billion, seven hundred fifty million, six hundred fifty-two thousand, eight hundred fifty-six".