23948372 has 24 divisors (see below), whose sum is σ = 48269760. Its totient is φ = 10183680.

The previous prime is 23948363. The next prime is 23948381. The reversal of 23948372 is 27384932.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23948363) and next prime (23948381).

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404 + ... + 6932.

It is an arithmetic number, because the mean of its divisors is an integer number (2011240).

Almost surely, 2^23948372 is an apocalyptic number.

It is an amenable number.

23948372 is an abundant number, since it is smaller than the sum of its proper divisors (24321388).

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

23948372 is a wasteful number, since it uses less digits than its factorization.

23948372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6671 (or 6669 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 23948372 is about 4893.7073880648. The cubic root of 23948372 is about 288.2429309587.

The spelling of 23948372 in words is "twenty-three million, nine hundred forty-eight thousand, three hundred seventy-two".