879131357400 has 48 divisors (see below), whose sum is σ = 2725307209800. Its totient is φ = 234435028480.

The previous prime is 879131357393. The next prime is 879131357407. The reversal of 879131357400 is 4753131978.

879131357400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (879131357393) and next prime (879131357407).

It is a self number, because there is not a number n which added to its sum of digits gives 879131357400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (879131357407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 732608865 + ... + 732610064.

Almost surely, 2^879131357400 is an apocalyptic number.

It is an amenable number.

879131357400 is an abundant number, since it is smaller than the sum of its proper divisors (1846175852400).

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

879131357400 is a wasteful number, since it uses less digits than its factorization.

879131357400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465218948 (or 1465218939 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 879131357400 in words is "eight hundred seventy-nine billion, one hundred thirty-one million, three hundred fifty-seven thousand, four hundred".