23716434424 has 16 divisors (see below), whose sum is σ = 44694045000. Its totient is φ = 11798022432.

The previous prime is 23716434347. The next prime is 23716434437. The reversal of 23716434424 is 42443461732.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7522674 + ... + 7525825.

Almost surely, 2^23716434424 is an apocalyptic number.

It is an amenable number.

23716434424 is a deficient number, since it is larger than the sum of its proper divisors (20977610576).

23716434424 is a wasteful number, since it uses less digits than its factorization.

23716434424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15048702 (or 15048698 counting only the distinct ones).

The product of its digits is 387072, while the sum is 40.

The spelling of 23716434424 in words is "twenty-three billion, seven hundred sixteen million, four hundred thirty-four thousand, four hundred twenty-four".