23452936 has 16 divisors (see below), whose sum is σ = 47357100. Its totient is φ = 10824384.

The previous prime is 23452927. The next prime is 23452937. The reversal of 23452936 is 63925432.

It can be written as a sum of positive squares in 2 ways, for example, as 19412836 + 4040100 = 4406^2 + 2010^2 .

It is not an unprimeable number, because it can be changed into a prime (23452937) 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, 112651 + ... + 112858.

Almost surely, 2^23452936 is an apocalyptic number.

23452936 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

23452936 is an abundant number, since it is smaller than the sum of its proper divisors (23904164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23452936 is a wasteful number, since it uses less digits than its factorization.

23452936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225528 (or 225524 counting only the distinct ones).

The product of its digits is 38880, while the sum is 34.

The square root of 23452936 is about 4842.8231435806. The cubic root of 23452936 is about 286.2413728386.

The spelling of 23452936 in words is "twenty-three million, four hundred fifty-two thousand, nine hundred thirty-six".