23409086432 has 12 divisors (see below), whose sum is σ = 46086638976. Its totient is φ = 11704543200.

The previous prime is 23409086423. The next prime is 23409086447. The reversal of 23409086432 is 23468090432.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23409086432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365766944 + ... + 365767007.

It is an arithmetic number, because the mean of its divisors is an integer number (3840553248).

Almost surely, 2^23409086432 is an apocalyptic number.

It is an amenable number.

23409086432 is a deficient number, since it is larger than the sum of its proper divisors (22677552544).

23409086432 is an equidigital number, since it uses as much as digits as its factorization.

23409086432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731533961 (or 731533953 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 23409086432 in words is "twenty-three billion, four hundred nine million, eighty-six thousand, four hundred thirty-two".