23408930744 has 8 divisors (see below), whose sum is σ = 43891745160. Its totient is φ = 11704465368.

The previous prime is 23408930719. The next prime is 23408930749. The reversal of 23408930744 is 44703980432.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 23408930695 and 23408930704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23408930749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1463058164 + ... + 1463058179.

It is an arithmetic number, because the mean of its divisors is an integer number (5486468145).

Almost surely, 2^23408930744 is an apocalyptic number.

It is an amenable number.

23408930744 is a deficient number, since it is larger than the sum of its proper divisors (20482814416).

23408930744 is a wasteful number, since it uses less digits than its factorization.

23408930744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926116349 (or 2926116345 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 23408930744 in words is "twenty-three billion, four hundred eight million, nine hundred thirty thousand, seven hundred forty-four".