88921602 has 48 divisors (see below), whose sum is σ = 240207552. Its totient is φ = 23096160.

The previous prime is 88921597. The next prime is 88921639. The reversal of 88921602 is 20612988.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30693 + ... + 33464.

It is an arithmetic number, because the mean of its divisors is an integer number (5004324).

Almost surely, 2^88921602 is an apocalyptic number.

88921602 is an abundant number, since it is smaller than the sum of its proper divisors (151285950).

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

88921602 is a wasteful number, since it uses less digits than its factorization.

88921602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64183 (or 64180 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 88921602 is about 9429.8251309343. The cubic root of 88921602 is about 446.3433747595.

The spelling of 88921602 in words is "eighty-eight million, nine hundred twenty-one thousand, six hundred two".