23489248 has 24 divisors (see below), whose sum is σ = 46522728. Its totient is φ = 11673984.

The previous prime is 23489239. The next prime is 23489251. The reversal of 23489248 is 84298432.

It is a self number, because there is not a number n which added to its sum of digits gives 23489248.

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, 3415 + ... + 7657.

It is an arithmetic number, because the mean of its divisors is an integer number (1938447).

Almost surely, 2^23489248 is an apocalyptic number.

It is an amenable number.

23489248 is a deficient number, since it is larger than the sum of its proper divisors (23033480).

23489248 is a wasteful number, since it uses less digits than its factorization.

23489248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4426 (or 4418 counting only the distinct ones).

The product of its digits is 110592, while the sum is 40.

The square root of 23489248 is about 4846.5707464144. The cubic root of 23489248 is about 286.3890250988.

The spelling of 23489248 in words is "twenty-three million, four hundred eighty-nine thousand, two hundred forty-eight".