23938496 has 14 divisors (see below), whose sum is σ = 47503080. Its totient is φ = 11969216.

The previous prime is 23938493. The next prime is 23938507. The reversal of 23938496 is 69483932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23938493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186956 + ... + 187083.

Almost surely, 2^23938496 is an apocalyptic number.

It is an amenable number.

23938496 is a deficient number, since it is larger than the sum of its proper divisors (23564584).

23938496 is an equidigital number, since it uses as much as digits as its factorization.

23938496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374051 (or 374041 counting only the distinct ones).

The product of its digits is 279936, while the sum is 44.

The square root of 23938496 is about 4892.6982330816. The cubic root of 23938496 is about 288.2033029541.

The spelling of 23938496 in words is "twenty-three million, nine hundred thirty-eight thousand, four hundred ninety-six".