88977493808 has 80 divisors (see below), whose sum is σ = 208677268800. Its totient is φ = 35878699008.

The previous prime is 88977493807. The next prime is 88977493831. The reversal of 88977493808 is 80839477988.

It is not an unprimeable number, because it can be changed into a prime (88977493807) 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, 8656160 + ... + 8666432.

It is an arithmetic number, because the mean of its divisors is an integer number (2608465860).

Almost surely, 2^88977493808 is an apocalyptic number.

It is an amenable number.

88977493808 is an abundant number, since it is smaller than the sum of its proper divisors (119699774992).

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

88977493808 is a wasteful number, since it uses less digits than its factorization.

88977493808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14854 (or 14848 counting only the distinct ones).

The product of its (nonzero) digits is 195084288, while the sum is 71.

The spelling of 88977493808 in words is "eighty-eight billion, nine hundred seventy-seven million, four hundred ninety-three thousand, eight hundred eight".