23680199 has 2 divisors, whose sum is σ = 23680200. Its totient is φ = 23680198.

The previous prime is 23680193. The next prime is 23680243. The reversal of 23680199 is 99108632.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23680199 - 2²⁴ = 6902983 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23680193) by changing a digit.

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 as a sum of consecutive naturals, namely, 11840099 + 11840100.

It is an arithmetic number, because the mean of its divisors is an integer number (11840100).

Almost surely, 2^23680199 is an apocalyptic number.

23680199 is a deficient number, since it is larger than the sum of its proper divisors (1).

23680199 is an equidigital number, since it uses as much as digits as its factorization.

23680199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 23680199 is about 4866.2304713197. The cubic root of 23680199 is about 287.1629784903.

The spelling of 23680199 in words is "twenty-three million, six hundred eighty thousand, one hundred ninety-nine".