239780087932 has 48 divisors (see below), whose sum is σ = 550691124480. Its totient is φ = 88503926400.

The previous prime is 239780087917. The next prime is 239780087983.

239780087932 is nontrivially palindromic in base 10.

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, 20481169 + ... + 20492872.

It is an arithmetic number, because the mean of its divisors is an integer number (11472731760).

Almost surely, 2^239780087932 is an apocalyptic number.

239780087932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

239780087932 is an abundant number, since it is smaller than the sum of its proper divisors (310911036548).

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

239780087932 is a wasteful number, since it uses less digits than its factorization.

239780087932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40974082 (or 40974080 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 58.

The spelling of 239780087932 in words is "two hundred thirty-nine billion, seven hundred eighty million, eighty-seven thousand, nine hundred thirty-two".