88892216 has 16 divisors (see below), whose sum is σ = 190483440. Its totient is φ = 38096640.

The previous prime is 88892207. The next prime is 88892227. The reversal of 88892216 is 61229888.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 793625 + ... + 793736.

It is an arithmetic number, because the mean of its divisors is an integer number (11905215).

Almost surely, 2^88892216 is an apocalyptic number.

It is an amenable number.

88892216 is an abundant number, since it is smaller than the sum of its proper divisors (101591224).

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

88892216 is a wasteful number, since it uses less digits than its factorization.

88892216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587374 (or 1587370 counting only the distinct ones).

The product of its digits is 110592, while the sum is 44.

The square root of 88892216 is about 9428.2668608817. The cubic root of 88892216 is about 446.2942015132.

The spelling of 88892216 in words is "eighty-eight million, eight hundred ninety-two thousand, two hundred sixteen".