239828507072 has 84 divisors (see below), whose sum is σ = 603937434744. Its totient is φ = 93439664640.

The previous prime is 239828507047. The next prime is 239828507081. The reversal of 239828507072 is 270705828932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3441683 + ... + 3510674.

It is an arithmetic number, because the mean of its divisors is an integer number (7189731366).

Almost surely, 2^239828507072 is an apocalyptic number.

239828507072 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

239828507072 is an abundant number, since it is smaller than the sum of its proper divisors (364108927672).

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

239828507072 is a wasteful number, since it uses less digits than its factorization.

239828507072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6952394 (or 6952377 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 239828507072 in words is "two hundred thirty-nine billion, eight hundred twenty-eight million, five hundred seven thousand, seventy-two".