23648798 has 4 divisors (see below), whose sum is σ = 35473200. Its totient is φ = 11824398.

The previous prime is 23648783. The next prime is 23648831. The reversal of 23648798 is 89784632.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 5912198 + ... + 5912201.

It is an arithmetic number, because the mean of its divisors is an integer number (8868300).

Almost surely, 2^23648798 is an apocalyptic number.

23648798 is a deficient number, since it is larger than the sum of its proper divisors (11824402).

23648798 is a wasteful number, since it uses less digits than its factorization.

23648798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11824401.

The product of its digits is 580608, while the sum is 47.

The square root of 23648798 is about 4863.0029816976. The cubic root of 23648798 is about 287.0359920382.

The spelling of 23648798 in words is "twenty-three million, six hundred forty-eight thousand, seven hundred ninety-eight".