23173032 has 32 divisors (see below), whose sum is σ = 58106880. Its totient is φ = 7701120.

The previous prime is 23173013. The next prime is 23173039. The reversal of 23173032 is 23037132.

It is not an unprimeable number, because it can be changed into a prime (23173039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7932 + ... + 10452.

It is an arithmetic number, because the mean of its divisors is an integer number (1815840).

Almost surely, 2^23173032 is an apocalyptic number.

It is an amenable number.

23173032 is an abundant number, since it is smaller than the sum of its proper divisors (34933848).

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

23173032 is a wasteful number, since it uses less digits than its factorization.

23173032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913 (or 2909 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 23173032 is about 4813.8375543842. The cubic root of 23173032 is about 285.0980764330.

The spelling of 23173032 in words is "twenty-three million, one hundred seventy-three thousand, thirty-two".