23724982 has 8 divisors (see below), whose sum is σ = 36735552. Its totient is φ = 11479800.

The previous prime is 23724971. The next prime is 23724991. The reversal of 23724982 is 28942732.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191269 + ... + 191392.

It is an arithmetic number, because the mean of its divisors is an integer number (4591944).

Almost surely, 2^23724982 is an apocalyptic number.

23724982 is a deficient number, since it is larger than the sum of its proper divisors (13010570).

23724982 is a wasteful number, since it uses less digits than its factorization.

23724982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382694.

The product of its digits is 48384, while the sum is 37.

The square root of 23724982 is about 4870.8297034489. The cubic root of 23724982 is about 287.3438880257.

The spelling of 23724982 in words is "twenty-three million, seven hundred twenty-four thousand, nine hundred eighty-two".