23975042 has 16 divisors (see below), whose sum is σ = 44261952. Its totient is φ = 9484560.

The previous prime is 23975041. The next prime is 23975047. The reversal of 23975042 is 24057932.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23975041) 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, 65684 + ... + 66047.

It is an arithmetic number, because the mean of its divisors is an integer number (2766372).

Almost surely, 2^23975042 is an apocalyptic number.

23975042 is a deficient number, since it is larger than the sum of its proper divisors (20286910).

23975042 is a wasteful number, since it uses less digits than its factorization.

23975042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131753.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 23975042 is about 4896.4315577776. The cubic root of 23975042 is about 288.3498914240.

The spelling of 23975042 in words is "twenty-three million, nine hundred seventy-five thousand, forty-two".