88902258 has 16 divisors (see below), whose sum is σ = 177897600. Its totient is φ = 29618576.

The previous prime is 88902223. The next prime is 88902259. The reversal of 88902258 is 85220988.

It is a super-2 number, since 2×88902258² = 15807222954997128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88902259) 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, 18268 + ... + 22616.

It is an arithmetic number, because the mean of its divisors is an integer number (11118600).

Almost surely, 2^88902258 is an apocalyptic number.

88902258 is an abundant number, since it is smaller than the sum of its proper divisors (88995342).

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

88902258 is a wasteful number, since it uses less digits than its factorization.

88902258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7761.

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 88902258 is about 9428.7993933480. The cubic root of 88902258 is about 446.3110065752.

The spelling of 88902258 in words is "eighty-eight million, nine hundred two thousand, two hundred fifty-eight".