23874079 has 2 divisors, whose sum is σ = 23874080. Its totient is φ = 23874078.

The previous prime is 23874049. The next prime is 23874083. The reversal of 23874079 is 97047832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23874079 - 2⁷ = 23873951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23874029) 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, 11937039 + 11937040.

It is an arithmetic number, because the mean of its divisors is an integer number (11937040).

Almost surely, 2^23874079 is an apocalyptic number.

23874079 is a deficient number, since it is larger than the sum of its proper divisors (1).

23874079 is an equidigital number, since it uses as much as digits as its factorization.

23874079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 23874079 is about 4886.1108255953. The cubic root of 23874079 is about 287.9445583543.

The spelling of 23874079 in words is "twenty-three million, eight hundred seventy-four thousand, seventy-nine".