23005292 has 12 divisors (see below), whose sum is σ = 40390896. Its totient is φ = 11465040.

The previous prime is 23005291. The next prime is 23005309. The reversal of 23005292 is 29250032.

It is not an unprimeable number, because it can be changed into a prime (23005291) 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, 8003 + ... + 10490.

It is an arithmetic number, because the mean of its divisors is an integer number (3365908).

Almost surely, 2^23005292 is an apocalyptic number.

It is an amenable number.

23005292 is a deficient number, since it is larger than the sum of its proper divisors (17385604).

23005292 is a wasteful number, since it uses less digits than its factorization.

23005292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18808 (or 18806 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 23005292 is about 4796.3832207195. The cubic root of 23005292 is about 284.4085075358.

The spelling of 23005292 in words is "twenty-three million, five thousand, two hundred ninety-two".