89069772 has 24 divisors (see below), whose sum is σ = 226723392. Its totient is φ = 26990800.

The previous prime is 89069737. The next prime is 89069791. The reversal of 89069772 is 27796098.

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 7 ways as a sum of consecutive naturals, for example, 337254 + ... + 337517.

It is an arithmetic number, because the mean of its divisors is an integer number (9446808).

Almost surely, 2^89069772 is an apocalyptic number.

It is an amenable number.

89069772 is an abundant number, since it is smaller than the sum of its proper divisors (137653620).

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

89069772 is a wasteful number, since it uses less digits than its factorization.

89069772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674789 (or 674787 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 48.

The square root of 89069772 is about 9437.6783161962. The cubic root of 89069772 is about 446.5911510663.

The spelling of 89069772 in words is "eighty-nine million, sixty-nine thousand, seven hundred seventy-two".