23714531 has 2 divisors, whose sum is σ = 23714532. Its totient is φ = 23714530.

The previous prime is 23714513. The next prime is 23714557. The reversal of 23714531 is 13541732.

Together with previous prime (23714513) it forms an Ormiston pair, because they use the same digits, order apart.

It is an a-pointer prime, because the next prime (23714557) can be obtained adding 23714531 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23714531 - 2¹⁰ = 23713507 is a prime.

It is a super-2 number, since 2×23714531² = 1124757961099922, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23714531.

It is not a weakly prime, because it can be changed into another prime (23714591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11857265 + 11857266.

It is an arithmetic number, because the mean of its divisors is an integer number (11857266).

Almost surely, 2^23714531 is an apocalyptic number.

23714531 is a deficient number, since it is larger than the sum of its proper divisors (1).

23714531 is an equidigital number, since it uses as much as digits as its factorization.

23714531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 26.

The square root of 23714531 is about 4869.7567701067. The cubic root of 23714531 is about 287.3016895808.

The spelling of 23714531 in words is "twenty-three million, seven hundred fourteen thousand, five hundred thirty-one".