88525972 has 6 divisors (see below), whose sum is σ = 154920458. Its totient is φ = 44262984.

The previous prime is 88525937. The next prime is 88525973. The reversal of 88525972 is 27952588.

It can be written as a sum of positive squares in only one way, i.e., 69288976 + 19236996 = 8324^2 + 4386^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88525973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11065743 + ... + 11065750.

Almost surely, 2^88525972 is an apocalyptic number.

It is an amenable number.

88525972 is a deficient number, since it is larger than the sum of its proper divisors (66394486).

88525972 is a wasteful number, since it uses less digits than its factorization.

88525972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22131497 (or 22131495 counting only the distinct ones).

The product of its digits is 403200, while the sum is 46.

The square root of 88525972 is about 9408.8241560782. The cubic root of 88525972 is about 445.6804336043.

The spelling of 88525972 in words is "eighty-eight million, five hundred twenty-five thousand, nine hundred seventy-two".