88648056 has 72 divisors (see below), whose sum is σ = 279297720. Its totient is φ = 25327008.

The previous prime is 88647991. The next prime is 88648057. The reversal of 88648056 is 65084688.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88648057) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9036 + ... + 16091.

It is an arithmetic number, because the mean of its divisors is an integer number (3879135).

Almost surely, 2^88648056 is an apocalyptic number.

It is an amenable number.

88648056 is an abundant number, since it is smaller than the sum of its proper divisors (190649664).

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

88648056 is a wasteful number, since it uses less digits than its factorization.

88648056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25153 (or 25139 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The square root of 88648056 is about 9415.3096603351. The cubic root of 88648056 is about 445.8852151538.

The spelling of 88648056 in words is "eighty-eight million, six hundred forty-eight thousand, fifty-six".