877496928 has 96 divisors (see below), whose sum is σ = 2871832320. Its totient is φ = 227919360.

The previous prime is 877496899. The next prime is 877496929. The reversal of 877496928 is 829694778.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (877496929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51963 + ... + 66746.

It is an arithmetic number, because the mean of its divisors is an integer number (29914920).

Almost surely, 2^877496928 is an apocalyptic number.

877496928 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

877496928 is an abundant number, since it is smaller than the sum of its proper divisors (1994335392).

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

877496928 is a wasteful number, since it uses less digits than its factorization.

877496928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118740 (or 118732 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 60.

The square root of 877496928 is about 29622.5746348963. The cubic root of 877496928 is about 957.3745276167.

The spelling of 877496928 in words is "eight hundred seventy-seven million, four hundred ninety-six thousand, nine hundred twenty-eight".