23465947 has 2 divisors, whose sum is σ = 23465948. Its totient is φ = 23465946.

The previous prime is 23465941. The next prime is 23465951. The reversal of 23465947 is 74956432.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23465947 - 2¹¹ = 23463899 is a prime.

It is not a weakly prime, because it can be changed into another prime (23465941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11732973 + 11732974.

It is an arithmetic number, because the mean of its divisors is an integer number (11732974).

Almost surely, 2^23465947 is an apocalyptic number.

23465947 is a deficient number, since it is larger than the sum of its proper divisors (1).

23465947 is an equidigital number, since it uses as much as digits as its factorization.

23465947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 40.

The square root of 23465947 is about 4844.1662853374. The cubic root of 23465947 is about 286.2942958217.

The spelling of 23465947 in words is "twenty-three million, four hundred sixty-five thousand, nine hundred forty-seven".