23694814967 has 2 divisors, whose sum is σ = 23694814968. Its totient is φ = 23694814966.

The previous prime is 23694814963. The next prime is 23694815003. The reversal of 23694814967 is 76941849632.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23694814967 - 2² = 23694814963 is a prime.

It is a super-2 number, since 2×23694814967² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23694814961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11847407483 + 11847407484.

It is an arithmetic number, because the mean of its divisors is an integer number (11847407484).

Almost surely, 2^23694814967 is an apocalyptic number.

23694814967 is a deficient number, since it is larger than the sum of its proper divisors (1).

23694814967 is an equidigital number, since it uses as much as digits as its factorization.

23694814967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15676416, while the sum is 59.

The spelling of 23694814967 in words is "twenty-three billion, six hundred ninety-four million, eight hundred fourteen thousand, nine hundred sixty-seven".