23693252 has 18 divisors (see below), whose sum is σ = 45576174. Its totient is φ = 10769440.

The previous prime is 23693233. The next prime is 23693303. The reversal of 23693252 is 25239632.

It can be written as a sum of positive squares in only one way, i.e., 19945156 + 3748096 = 4466^2 + 1936^2 .

It is a super-2 number, since 2×23693252² = 1122740380671008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23993 + ... + 24960.

Almost surely, 2^23693252 is an apocalyptic number.

23693252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23693252 is a deficient number, since it is larger than the sum of its proper divisors (21882922).

23693252 is a wasteful number, since it uses less digits than its factorization.

23693252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48979 (or 48966 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 23693252 is about 4867.5714684019. The cubic root of 23693252 is about 287.2157321270.

The spelling of 23693252 in words is "twenty-three million, six hundred ninety-three thousand, two hundred fifty-two".