23914272 has 24 divisors (see below), whose sum is σ = 62775216. Its totient is φ = 7971392.

The previous prime is 23914271. The next prime is 23914277. The reversal of 23914272 is 27241932.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (23914271) 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, 124458 + ... + 124649.

It is an arithmetic number, because the mean of its divisors is an integer number (2615634).

Almost surely, 2^23914272 is an apocalyptic number.

It is an amenable number.

23914272 is an abundant number, since it is smaller than the sum of its proper divisors (38860944).

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

23914272 is a wasteful number, since it uses less digits than its factorization.

23914272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249120 (or 249112 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 23914272 is about 4890.2220808466. Note that the first 3 decimals coincide. The cubic root of 23914272 is about 288.1060566186.

The spelling of 23914272 in words is "twenty-three million, nine hundred fourteen thousand, two hundred seventy-two".