23454252 has 24 divisors (see below), whose sum is σ = 60807600. Its totient is φ = 7818048.

The previous prime is 23454251. The next prime is 23454253. The reversal of 23454252 is 25245432.

It is a happy number.

23454252 is a `hidden beast` number, since 234 + 5 + 425 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (23454251) and next prime (23454253).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (23454251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108477 + ... + 108692.

It is an arithmetic number, because the mean of its divisors is an integer number (2533650).

Almost surely, 2^23454252 is an apocalyptic number.

It is an amenable number.

23454252 is an abundant number, since it is smaller than the sum of its proper divisors (37353348).

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

23454252 is a wasteful number, since it uses less digits than its factorization.

23454252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217182 (or 217174 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 23454252 is about 4842.9590128350. The cubic root of 23454252 is about 286.2467266332.

Adding to 23454252 its reverse (25245432), we get a palindrome (48699684).

The spelling of 23454252 in words is "twenty-three million, four hundred fifty-four thousand, two hundred fifty-two".