88872372 has 36 divisors (see below), whose sum is σ = 230724676. Its totient is φ = 28823040.

The previous prime is 88872359. The next prime is 88872373. The reversal of 88872372 is 27327888.

It can be written as a sum of positive squares in 2 ways, for example, as 61873956 + 26998416 = 7866^2 + 5196^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88872373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32029 + ... + 34692.

Almost surely, 2^88872372 is an apocalyptic number.

It is an amenable number.

88872372 is an abundant number, since it is smaller than the sum of its proper divisors (141852304).

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

88872372 is a wasteful number, since it uses less digits than its factorization.

88872372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66768 (or 66763 counting only the distinct ones).

The product of its digits is 301056, while the sum is 45.

The square root of 88872372 is about 9427.2144348158. The cubic root of 88872372 is about 446.2609893017.

The spelling of 88872372 in words is "eighty-eight million, eight hundred seventy-two thousand, three hundred seventy-two".