23022085 has 16 divisors (see below), whose sum is σ = 28771200. Its totient is φ = 17663296.

The previous prime is 23022079. The next prime is 23022137. The reversal of 23022085 is 58022032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23022085 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25512 + ... + 26398.

It is an arithmetic number, because the mean of its divisors is an integer number (1798200).

Almost surely, 2^23022085 is an apocalyptic number.

It is an amenable number.

23022085 is a deficient number, since it is larger than the sum of its proper divisors (5749115).

23022085 is a wasteful number, since it uses less digits than its factorization.

23022085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 23022085 is about 4798.1334912651. The cubic root of 23022085 is about 284.4776932174.

The spelling of 23022085 in words is "twenty-three million, twenty-two thousand, eighty-five".