23008977 has 24 divisors (see below), whose sum is σ = 34632000. Its totient is φ = 14702688.

The previous prime is 23008969. The next prime is 23009023. The reversal of 23008977 is 77980032.

It is not a de Polignac number, because 23008977 - 2³ = 23008969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23008957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51718 + ... + 52160.

It is an arithmetic number, because the mean of its divisors is an integer number (1443000).

Almost surely, 2^23008977 is an apocalyptic number.

It is an amenable number.

23008977 is a deficient number, since it is larger than the sum of its proper divisors (11623023).

23008977 is a wasteful number, since it uses less digits than its factorization.

23008977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 23008977 is about 4796.7673489549. The cubic root of 23008977 is about 284.4236922941.

The spelling of 23008977 in words is "twenty-three million, eight thousand, nine hundred seventy-seven".