23550532 has 12 divisors (see below), whose sum is σ = 41735680. Its totient is φ = 11626056.

The previous prime is 23550529. The next prime is 23550539. The reversal of 23550532 is 23505532.

It is a junction number, because it is equal to n+sod(n) for n = 23550497 and 23550506.

It is not an unprimeable number, because it can be changed into a prime (23550539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36948 + ... + 37579.

Almost surely, 2^23550532 is an apocalyptic number.

It is an amenable number.

23550532 is a deficient number, since it is larger than the sum of its proper divisors (18185148).

23550532 is a wasteful number, since it uses less digits than its factorization.

23550532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74610 (or 74608 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 23550532 is about 4852.8890364400. The cubic root of 23550532 is about 286.6378740387.

The spelling of 23550532 in words is "twenty-three million, five hundred fifty thousand, five hundred thirty-two".