23652479 has 2 divisors, whose sum is σ = 23652480. Its totient is φ = 23652478.

The previous prime is 23652439. The next prime is 23652539. The reversal of 23652479 is 97425632.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23652479 is a 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 (23652439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11826239 + 11826240.

It is an arithmetic number, because the mean of its divisors is an integer number (11826240).

Almost surely, 2^23652479 is an apocalyptic number.

23652479 is a deficient number, since it is larger than the sum of its proper divisors (1).

23652479 is an equidigital number, since it uses as much as digits as its factorization.

23652479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 38.

The square root of 23652479 is about 4863.3814368194. The cubic root of 23652479 is about 287.0508839110.

The spelling of 23652479 in words is "twenty-three million, six hundred fifty-two thousand, four hundred seventy-nine".