23075474 has 16 divisors (see below), whose sum is σ = 36011520. Its totient is φ = 11076240.

The previous prime is 23075473. The next prime is 23075489. The reversal of 23075474 is 47457032.

It is a self number, because there is not a number n which added to its sum of digits gives 23075474.

It is not an unprimeable number, because it can be changed into a prime (23075471) 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, 10037 + ... + 12119.

It is an arithmetic number, because the mean of its divisors is an integer number (2250720).

Almost surely, 2^23075474 is an apocalyptic number.

23075474 is a deficient number, since it is larger than the sum of its proper divisors (12936046).

23075474 is a wasteful number, since it uses less digits than its factorization.

23075474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305.

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 23075474 is about 4803.6937870768. The cubic root of 23075474 is about 284.6974279371.

The spelling of 23075474 in words is "twenty-three million, seventy-five thousand, four hundred seventy-four".