23790894 has 16 divisors (see below), whose sum is σ = 47682432. Its totient is φ = 7913528.

The previous prime is 23790887. The next prime is 23790953. The reversal of 23790894 is 49809732.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 924 + ... + 6959.

It is an arithmetic number, because the mean of its divisors is an integer number (2980152).

Almost surely, 2^23790894 is an apocalyptic number.

23790894 is an abundant number, since it is smaller than the sum of its proper divisors (23891538).

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

23790894 is a wasteful number, since it uses less digits than its factorization.

23790894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8391.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 23790894 is about 4877.5910037641. The cubic root of 23790894 is about 287.6097385738.

The spelling of 23790894 in words is "twenty-three million, seven hundred ninety thousand, eight hundred ninety-four".