89453764 has 9 divisors (see below), whose sum is σ = 156577197. Its totient is φ = 44717424.

The previous prime is 89453701. The next prime is 89453773. The reversal of 89453764 is 46735498.

The square root of 89453764 is 9458.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1844164 + 87609600 = 1358^2 + 9360^2 .

It is a Duffinian number.

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 2 ways as a sum of consecutive naturals, for example, 16552 + ... + 21280.

Almost surely, 2^89453764 is an apocalyptic number.

89453764 is the 9458-th square number.

It is an amenable number.

89453764 is a deficient number, since it is larger than the sum of its proper divisors (67123433).

89453764 is an frugal number, since it uses more digits than its factorization.

89453764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9462 (or 4731 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The cubic root of 89453764 is about 447.2320029090.

The spelling of 89453764 in words is "eighty-nine million, four hundred fifty-three thousand, seven hundred sixty-four".