23668030 has 16 divisors (see below), whose sum is σ = 42703920. Its totient is φ = 9444672.

The previous prime is 23668019. The next prime is 23668067. The reversal of 23668030 is 3086632.

It is a self number, because there is not a number n which added to its sum of digits gives 23668030.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1981 + ... + 7159.

It is an arithmetic number, because the mean of its divisors is an integer number (2668995).

Almost surely, 2^23668030 is an apocalyptic number.

23668030 is a deficient number, since it is larger than the sum of its proper divisors (19035890).

23668030 is a wasteful number, since it uses less digits than its factorization.

23668030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5643.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 23668030 is about 4864.9799588488. The cubic root of 23668030 is about 287.1137800714.

The spelling of 23668030 in words is "twenty-three million, six hundred sixty-eight thousand, thirty".