89023337 has 4 divisors (see below), whose sum is σ = 95871300. Its totient is φ = 82175376.

The previous prime is 89023313. The next prime is 89023343. The reversal of 89023337 is 73332098.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 45212176 + 43811161 = 6724^2 + 6619^2 .

It is a cyclic number.

It is not a de Polignac number, because 89023337 - 2⁶ = 89023273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89023297 and 89023306.

It is not an unprimeable number, because it can be changed into a prime (89023307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3423962 + ... + 3423987.

It is an arithmetic number, because the mean of its divisors is an integer number (23967825).

Almost surely, 2^89023337 is an apocalyptic number.

It is an amenable number.

89023337 is a deficient number, since it is larger than the sum of its proper divisors (6847963).

89023337 is a wasteful number, since it uses less digits than its factorization.

89023337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6847962.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 89023337 is about 9435.2179095133. The cubic root of 89023337 is about 446.5135300269.

The spelling of 89023337 in words is "eighty-nine million, twenty-three thousand, three hundred thirty-seven".