23475075 has 24 divisors (see below), whose sum is σ = 41799408. Its totient is φ = 11556480.

The previous prime is 23475073. The next prime is 23475077. The reversal of 23475075 is 57057432.

It is an interprime number because it is at equal distance from previous prime (23475073) and next prime (23475077).

It is not a de Polignac number, because 23475075 - 2¹ = 23475073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23475071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11064 + ... + 13013.

It is an arithmetic number, because the mean of its divisors is an integer number (1741642).

Almost surely, 2^23475075 is an apocalyptic number.

23475075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23475075 is a deficient number, since it is larger than the sum of its proper divisors (18324333).

23475075 is a wasteful number, since it uses less digits than its factorization.

23475075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24103 (or 24098 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 23475075 is about 4845.1083579214. The cubic root of 23475075 is about 286.3314128060.

The spelling of 23475075 in words is "twenty-three million, four hundred seventy-five thousand, seventy-five".