23612632 has 8 divisors (see below), whose sum is σ = 44273700. Its totient is φ = 11806312.

The previous prime is 23612621. The next prime is 23612639. The reversal of 23612632 is 23621632.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 23612597 and 23612606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23612639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1475782 + ... + 1475797.

Almost surely, 2^23612632 is an apocalyptic number.

It is an amenable number.

23612632 is a deficient number, since it is larger than the sum of its proper divisors (20661068).

23612632 is a wasteful number, since it uses less digits than its factorization.

23612632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951585 (or 2951581 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

The square root of 23612632 is about 4859.2830746932. The cubic root of 23612632 is about 286.8895964366.

The spelling of 23612632 in words is "twenty-three million, six hundred twelve thousand, six hundred thirty-two".