23745332 has 12 divisors (see below), whose sum is σ = 44750916. Its totient is φ = 10959360.

The previous prime is 23745301. The next prime is 23745341. The reversal of 23745332 is 23354732.

It can be written as a sum of positive squares in 2 ways, for example, as 13734436 + 10010896 = 3706^2 + 3164^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23745295 and 23745304.

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, 228269 + ... + 228372.

It is an arithmetic number, because the mean of its divisors is an integer number (3729243).

Almost surely, 2^23745332 is an apocalyptic number.

It is an amenable number.

23745332 is a deficient number, since it is larger than the sum of its proper divisors (21005584).

23745332 is a wasteful number, since it uses less digits than its factorization.

23745332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456658 (or 456656 counting only the distinct ones).

The product of its digits is 15120, while the sum is 29.

The square root of 23745332 is about 4872.9182221745. The cubic root of 23745332 is about 287.4260205368.

The spelling of 23745332 in words is "twenty-three million, seven hundred forty-five thousand, three hundred thirty-two".