88902260 has 12 divisors (see below), whose sum is σ = 186694788. Its totient is φ = 35560896.

The previous prime is 88902259. The next prime is 88902263. The reversal of 88902260 is 6220988.

It can be written as a sum of positive squares in 2 ways, for example, as 12759184 + 76143076 = 3572^2 + 8726^2 .

It is a super-2 number, since 2×88902260² = 15807223666215200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 88902260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88902263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2222537 + ... + 2222576.

It is an arithmetic number, because the mean of its divisors is an integer number (15557899).

Almost surely, 2^88902260 is an apocalyptic number.

It is an amenable number.

88902260 is an abundant number, since it is smaller than the sum of its proper divisors (97792528).

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

88902260 is a wasteful number, since it uses less digits than its factorization.

88902260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4445122 (or 4445120 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 88902260 is about 9428.7994994061. The cubic root of 88902260 is about 446.3110099220.

The spelling of 88902260 in words is "eighty-eight million, nine hundred two thousand, two hundred sixty".