23620752 has 60 divisors (see below), whose sum is σ = 70001100. Its totient is φ = 7409664.

The previous prime is 23620739. The next prime is 23620771. The reversal of 23620752 is 25702632.

It can be written as a sum of positive squares in 2 ways, for example, as 9960336 + 13660416 = 3156^2 + 3696^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2377 + ... + 7272.

It is an arithmetic number, because the mean of its divisors is an integer number (1166685).

Almost surely, 2^23620752 is an apocalyptic number.

It is an amenable number.

23620752 is an abundant number, since it is smaller than the sum of its proper divisors (46380348).

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

23620752 is a wasteful number, since it uses less digits than its factorization.

23620752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9680 (or 9671 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 23620752 is about 4860.1185170734. The cubic root of 23620752 is about 286.9224782227.

The spelling of 23620752 in words is "twenty-three million, six hundred twenty thousand, seven hundred fifty-two".