23110772 has 12 divisors (see below), whose sum is σ = 41129760. Its totient is φ = 11359416.

The previous prime is 23110753. The next prime is 23110799. The reversal of 23110772 is 27701132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48728 + ... + 49199.

It is an arithmetic number, because the mean of its divisors is an integer number (3427480).

Almost surely, 2^23110772 is an apocalyptic number.

It is an amenable number.

23110772 is a deficient number, since it is larger than the sum of its proper divisors (18018988).

23110772 is a wasteful number, since it uses less digits than its factorization.

23110772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97990 (or 97988 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 23110772 is about 4807.3664308018. The cubic root of 23110772 is about 284.8425189275.

The spelling of 23110772 in words is "twenty-three million, one hundred ten thousand, seven hundred seventy-two".