23368946 has 8 divisors (see below), whose sum is σ = 35375340. Its totient is φ = 11577168.

The previous prime is 23368927. The next prime is 23368951. The reversal of 23368946 is 64986332.

It can be written as a sum of positive squares in 2 ways, for example, as 21576025 + 1792921 = 4645^2 + 1339^2 .

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

It is a super-2 number, since 2×23368946² = 1092215274301832, which contains 22 as substring.

It is a Curzon number.

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, 53381 + ... + 53816.

Almost surely, 2^23368946 is an apocalyptic number.

23368946 is a deficient number, since it is larger than the sum of its proper divisors (12006394).

23368946 is a wasteful number, since it uses less digits than its factorization.

23368946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107308.

The product of its digits is 186624, while the sum is 41.

The square root of 23368946 is about 4834.1437711347. The cubic root of 23368946 is about 285.8992668539.

The spelling of 23368946 in words is "twenty-three million, three hundred sixty-eight thousand, nine hundred forty-six".