23436463432 has 32 divisors (see below), whose sum is σ = 46535666400. Its totient is φ = 11027171584.

The previous prime is 23436463321. The next prime is 23436463441.

23436463432 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1324419 + ... + 1341997.

It is an arithmetic number, because the mean of its divisors is an integer number (1454239575).

Almost surely, 2^23436463432 is an apocalyptic number.

It is an amenable number.

23436463432 is a deficient number, since it is larger than the sum of its proper divisors (23099202968).

23436463432 is a wasteful number, since it uses less digits than its factorization.

23436463432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27405 (or 27401 counting only the distinct ones).

The product of its digits is 746496, while the sum is 40.

The spelling of 23436463432 in words is "twenty-three billion, four hundred thirty-six million, four hundred sixty-three thousand, four hundred thirty-two".