89312482 has 32 divisors (see below), whose sum is σ = 156691584. Its totient is φ = 37392000.

The previous prime is 89312477. The next prime is 89312491. The reversal of 89312482 is 28421398.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116982 + ... + 117742.

It is an arithmetic number, because the mean of its divisors is an integer number (4896612).

Almost surely, 2^89312482 is an apocalyptic number.

89312482 is a deficient number, since it is larger than the sum of its proper divisors (67379102).

89312482 is a wasteful number, since it uses less digits than its factorization.

89312482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954.

The product of its digits is 27648, while the sum is 37.

The square root of 89312482 is about 9450.5281333902. The cubic root of 89312482 is about 446.9964282271.

The spelling of 89312482 in words is "eighty-nine million, three hundred twelve thousand, four hundred eighty-two".