876724490900 has 18 divisors (see below), whose sum is σ = 1902492145470. Its totient is φ = 350689796320.

The previous prime is 876724490899. The next prime is 876724490911. The reversal of 876724490900 is 9094427678.

It can be written as a sum of positive squares in 3 ways, for example, as 182045582224 + 694678908676 = 426668^2 + 833474^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4383622355 + ... + 4383622554.

Almost surely, 2^876724490900 is an apocalyptic number.

It is an amenable number.

876724490900 is an abundant number, since it is smaller than the sum of its proper divisors (1025767654570).

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

876724490900 is a wasteful number, since it uses less digits than its factorization.

876724490900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8767244923 (or 8767244916 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 56.

The spelling of 876724490900 in words is "eight hundred seventy-six billion, seven hundred twenty-four million, four hundred ninety thousand, nine hundred".