23666052 has 24 divisors (see below), whose sum is σ = 55300000. Its totient is φ = 7877376.

The previous prime is 23666033. The next prime is 23666063. The reversal of 23666052 is 25066632.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14199 + ... + 15777.

Almost surely, 2^23666052 is an apocalyptic number.

It is an amenable number.

23666052 is an abundant number, since it is smaller than the sum of its proper divisors (31633948).

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

23666052 is a wasteful number, since it uses less digits than its factorization.

23666052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835 (or 2833 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 23666052 is about 4864.7766649662. The cubic root of 23666052 is about 287.1057815620.

The spelling of 23666052 in words is "twenty-three million, six hundred sixty-six thousand, fifty-two".