23962951 has 2 divisors, whose sum is σ = 23962952. Its totient is φ = 23962950.

The previous prime is 23962931. The next prime is 23962973. The reversal of 23962951 is 15926932.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23962951 - 2⁷ = 23962823 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23962951.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23962931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11981475 + 11981476.

It is an arithmetic number, because the mean of its divisors is an integer number (11981476).

Almost surely, 2^23962951 is an apocalyptic number.

23962951 is a deficient number, since it is larger than the sum of its proper divisors (1).

23962951 is an equidigital number, since it uses as much as digits as its factorization.

23962951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 37.

The square root of 23962951 is about 4895.1967274053. The cubic root of 23962951 is about 288.3014101076.

It can be divided in two parts, 239 and 62951, that added together give a triangular number (63190 = T₃₅₅).

The spelling of 23962951 in words is "twenty-three million, nine hundred sixty-two thousand, nine hundred fifty-one".