23961467 has 2 divisors, whose sum is σ = 23961468. Its totient is φ = 23961466.

The previous prime is 23961463. The next prime is 23961479. The reversal of 23961467 is 76416932.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23961467 - 2² = 23961463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23961467.

It is not a weakly prime, because it can be changed into another prime (23961461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11980733 + 11980734.

It is an arithmetic number, because the mean of its divisors is an integer number (11980734).

Almost surely, 2^23961467 is an apocalyptic number.

23961467 is a deficient number, since it is larger than the sum of its proper divisors (1).

23961467 is an equidigital number, since it uses as much as digits as its factorization.

23961467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 38.

The square root of 23961467 is about 4895.0451479021. The cubic root of 23961467 is about 288.2954585851.

The spelling of 23961467 in words is "twenty-three million, nine hundred sixty-one thousand, four hundred sixty-seven".