88472562 has 32 divisors (see below), whose sum is σ = 185803200. Its totient is φ = 28045248.

The previous prime is 88472521. The next prime is 88472567. The reversal of 88472562 is 26527488.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (88472567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7864 + ... + 15452.

It is an arithmetic number, because the mean of its divisors is an integer number (5806350).

Almost surely, 2^88472562 is an apocalyptic number.

88472562 is an abundant number, since it is smaller than the sum of its proper divisors (97330638).

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

88472562 is a wasteful number, since it uses less digits than its factorization.

88472562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7690.

The product of its digits is 215040, while the sum is 42.

The square root of 88472562 is about 9405.9854348176. The cubic root of 88472562 is about 445.5907854096.

The spelling of 88472562 in words is "eighty-eight million, four hundred seventy-two thousand, five hundred sixty-two".