23093232 has 20 divisors (see below), whose sum is σ = 59657640. Its totient is φ = 7697728.

The previous prime is 23093207. The next prime is 23093243. The reversal of 23093232 is 23239032.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 3 ways as a sum of consecutive naturals, for example, 240507 + ... + 240602.

It is an arithmetic number, because the mean of its divisors is an integer number (2982882).

Almost surely, 2^23093232 is an apocalyptic number.

It is an amenable number.

23093232 is an abundant number, since it is smaller than the sum of its proper divisors (36564408).

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

23093232 is a wasteful number, since it uses less digits than its factorization.

23093232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481120 (or 481114 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 23093232 is about 4805.5418008795. The cubic root of 23093232 is about 284.7704399527.

The spelling of 23093232 in words is "twenty-three million, ninety-three thousand, two hundred thirty-two".