23508072 has 48 divisors (see below), whose sum is σ = 72764640. Its totient is φ = 6716448.

The previous prime is 23508071. The next prime is 23508077. The reversal of 23508072 is 27080532.

It is not an unprimeable number, because it can be changed into a prime (23508071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22818 + ... + 23825.

It is an arithmetic number, because the mean of its divisors is an integer number (1515930).

Almost surely, 2^23508072 is an apocalyptic number.

It is an amenable number.

23508072 is an abundant number, since it is smaller than the sum of its proper divisors (49256568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23508072 is a wasteful number, since it uses less digits than its factorization.

23508072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46662 (or 46655 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 23508072 is about 4848.5123491644. The cubic root of 23508072 is about 286.4655075751.

The spelling of 23508072 in words is "twenty-three million, five hundred eight thousand, seventy-two".