23924468 has 24 divisors (see below), whose sum is σ = 42649992. Its totient is φ = 11741184.

The previous prime is 23924437. The next prime is 23924471. The reversal of 23924468 is 86442932.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2598544 + 21325924 = 1612^2 + 4618^2 .

It is a congruent number.

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, 76280 + ... + 76592.

It is an arithmetic number, because the mean of its divisors is an integer number (1777083).

Almost surely, 2^23924468 is an apocalyptic number.

It is an amenable number.

23924468 is a deficient number, since it is larger than the sum of its proper divisors (18725524).

23924468 is a wasteful number, since it uses less digits than its factorization.

23924468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 609 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 23924468 is about 4891.2644581948. The cubic root of 23924468 is about 288.1469960762.

The spelling of 23924468 in words is "twenty-three million, nine hundred twenty-four thousand, four hundred sixty-eight".