23669452 has 12 divisors (see below), whose sum is σ = 42850080. Its totient is φ = 11426576.

The previous prime is 23669449. The next prime is 23669453. The reversal of 23669452 is 25496632.

It is not an unprimeable number, because it can be changed into a prime (23669453) 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, 101908 + ... + 102139.

It is an arithmetic number, because the mean of its divisors is an integer number (3570840).

Almost surely, 2^23669452 is an apocalyptic number.

It is an amenable number.

23669452 is a deficient number, since it is larger than the sum of its proper divisors (19180628).

23669452 is a wasteful number, since it uses less digits than its factorization.

23669452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204080 (or 204078 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 23669452 is about 4865.1261031961. The cubic root of 23669452 is about 287.1195299883.

The spelling of 23669452 in words is "twenty-three million, six hundred sixty-nine thousand, four hundred fifty-two".