879099260 has 24 divisors (see below), whose sum is σ = 1988117376. Its totient is φ = 324590400.

The previous prime is 879099229. The next prime is 879099269. The reversal of 879099260 is 62990978.

It is a junction number, because it is equal to n+sod(n) for n = 879099199 and 879099208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (879099269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1690316 + ... + 1690835.

It is an arithmetic number, because the mean of its divisors is an integer number (82838224).

Almost surely, 2^879099260 is an apocalyptic number.

It is an amenable number.

879099260 is an abundant number, since it is smaller than the sum of its proper divisors (1109018116).

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

879099260 is a wasteful number, since it uses less digits than its factorization.

879099260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381173 (or 3381171 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 50.

The square root of 879099260 is about 29649.6080918450. The cubic root of 879099260 is about 957.9569034676.

The spelling of 879099260 in words is "eight hundred seventy-nine million, ninety-nine thousand, two hundred sixty".