23918496 has 48 divisors (see below), whose sum is σ = 71757504. Its totient is φ = 6833664.

The previous prime is 23918471. The next prime is 23918501. The reversal of 23918496 is 69481932.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 17125 + ... + 18468.

It is an arithmetic number, because the mean of its divisors is an integer number (1494948).

Almost surely, 2^23918496 is an apocalyptic number.

It is an amenable number.

23918496 is an abundant number, since it is smaller than the sum of its proper divisors (47839008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23918496 is a wasteful number, since it uses less digits than its factorization.

23918496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35613 (or 35605 counting only the distinct ones).

The product of its digits is 93312, while the sum is 42.

The square root of 23918496 is about 4890.6539440038. The cubic root of 23918496 is about 288.1230184332.

The spelling of 23918496 in words is "twenty-three million, nine hundred eighteen thousand, four hundred ninety-six".