23368966 has 8 divisors (see below), whose sum is σ = 36577584. Its totient is φ = 11176440.

The previous prime is 23368963. The next prime is 23368967. The reversal of 23368966 is 66986332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23368966² = 1092217143818312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23368963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253965 + ... + 254056.

It is an arithmetic number, because the mean of its divisors is an integer number (4572198).

Almost surely, 2^23368966 is an apocalyptic number.

23368966 is a deficient number, since it is larger than the sum of its proper divisors (13208618).

23368966 is a wasteful number, since it uses less digits than its factorization.

23368966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508046.

The product of its digits is 279936, while the sum is 43.

The square root of 23368966 is about 4834.1458397529. The cubic root of 23368966 is about 285.8993484149.

The spelling of 23368966 in words is "twenty-three million, three hundred sixty-eight thousand, nine hundred sixty-six".