88566680 has 32 divisors (see below), whose sum is σ = 200188800. Its totient is φ = 35264256.

The previous prime is 88566679. The next prime is 88566689. The reversal of 88566680 is 8666588.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88566689) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3956 + ... + 13884.

It is an arithmetic number, because the mean of its divisors is an integer number (6255900).

Almost surely, 2^88566680 is an apocalyptic number.

It is an amenable number.

88566680 is an abundant number, since it is smaller than the sum of its proper divisors (111622120).

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

88566680 is a wasteful number, since it uses less digits than its factorization.

88566680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10163 (or 10159 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 88566680 is about 9410.9871958260. The cubic root of 88566680 is about 445.7487373968.

The spelling of 88566680 in words is "eighty-eight million, five hundred sixty-six thousand, six hundred eighty".