88866456 has 32 divisors (see below), whose sum is σ = 253904640. Its totient is φ = 25390368.

The previous prime is 88866419. The next prime is 88866473. The reversal of 88866456 is 65466888.

It is a junction number, because it is equal to n+sod(n) for n = 88866399 and 88866408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264316 + ... + 264651.

It is an arithmetic number, because the mean of its divisors is an integer number (7934520).

Almost surely, 2^88866456 is an apocalyptic number.

It is an amenable number.

88866456 is an abundant number, since it is smaller than the sum of its proper divisors (165038184).

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

88866456 is a wasteful number, since it uses less digits than its factorization.

88866456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528983 (or 528979 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 51.

The square root of 88866456 is about 9426.9006571619. The cubic root of 88866456 is about 446.2510869419.

The spelling of 88866456 in words is "eighty-eight million, eight hundred sixty-six thousand, four hundred fifty-six".