23409603926 has 32 divisors (see below), whose sum is σ = 36439775328. Its totient is φ = 11270223360.

The previous prime is 23409603911. The next prime is 23409603937. The reversal of 23409603926 is 62930690432.

23409603926 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×23409603926² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2902916 + ... + 2910968.

It is an arithmetic number, because the mean of its divisors is an integer number (1138742979).

Almost surely, 2^23409603926 is an apocalyptic number.

23409603926 is a deficient number, since it is larger than the sum of its proper divisors (13030171402).

23409603926 is a wasteful number, since it uses less digits than its factorization.

23409603926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8496.

The product of its (nonzero) digits is 419904, while the sum is 44.

The spelling of 23409603926 in words is "twenty-three billion, four hundred nine million, six hundred three thousand, nine hundred twenty-six".