23006668 has 12 divisors (see below), whose sum is σ = 40307400. Its totient is φ = 11490272.

The previous prime is 23006651. The next prime is 23006707. The reversal of 23006668 is 86660032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1455 + ... + 6937.

It is an arithmetic number, because the mean of its divisors is an integer number (3358950).

Almost surely, 2^23006668 is an apocalyptic number.

It is an amenable number.

23006668 is a deficient number, since it is larger than the sum of its proper divisors (17300732).

23006668 is a wasteful number, since it uses less digits than its factorization.

23006668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6536 (or 6534 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 23006668 is about 4796.5266599905. The cubic root of 23006668 is about 284.4141778008.

The spelling of 23006668 in words is "twenty-three million, six thousand, six hundred sixty-eight".