89385937 has 8 divisors (see below), whose sum is σ = 95225760. Its totient is φ = 83659680.

The previous prime is 89385929. The next prime is 89385991. The reversal of 89385937 is 73958398.

89385937 is nontrivially palindromic in base 15.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 89385937 - 2³ = 89385929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89385997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26764 + ... + 29917.

It is an arithmetic number, because the mean of its divisors is an integer number (11903220).

Almost surely, 2^89385937 is an apocalyptic number.

It is an amenable number.

89385937 is a deficient number, since it is larger than the sum of its proper divisors (5839823).

89385937 is a wasteful number, since it uses less digits than its factorization.

89385937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56783.

The product of its digits is 1632960, while the sum is 52.

The square root of 89385937 is about 9454.4136253921. The cubic root of 89385937 is about 447.1189386331.

The spelling of 89385937 in words is "eighty-nine million, three hundred eighty-five thousand, nine hundred thirty-seven".