23738632 has 8 divisors (see below), whose sum is σ = 44509950. Its totient is φ = 11869312.

The previous prime is 23738629. The next prime is 23738633. The reversal of 23738632 is 23683732.

It can be written as a sum of positive squares in only one way, i.e., 18783556 + 4955076 = 4334^2 + 2226^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (23738633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1483657 + ... + 1483672.

Almost surely, 2^23738632 is an apocalyptic number.

It is an amenable number.

23738632 is a deficient number, since it is larger than the sum of its proper divisors (20771318).

23738632 is a wasteful number, since it uses less digits than its factorization.

23738632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967335 (or 2967331 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 23738632 is about 4872.2307006134. The cubic root of 23738632 is about 287.3989845494.

The spelling of 23738632 in words is "twenty-three million, seven hundred thirty-eight thousand, six hundred thirty-two".