23452264 has 32 divisors (see below), whose sum is σ = 48794400. Its totient is φ = 10477120.

The previous prime is 23452237. The next prime is 23452279. The reversal of 23452264 is 46225432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2934 + ... + 7450.

It is an arithmetic number, because the mean of its divisors is an integer number (1524825).

Almost surely, 2^23452264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23452264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24397200).

23452264 is an abundant number, since it is smaller than the sum of its proper divisors (25342136).

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

23452264 is a wasteful number, since it uses less digits than its factorization.

23452264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4593 (or 4589 counting only the distinct ones).

The product of its digits is 11520, while the sum is 28.

The square root of 23452264 is about 4842.7537620655. The cubic root of 23452264 is about 286.2386389089.

Adding to 23452264 its reverse (46225432), we get a palindrome (69677696).

It can be divided in two parts, 23452 and 264, that added together give a square (23716 = 154²).

The spelling of 23452264 in words is "twenty-three million, four hundred fifty-two thousand, two hundred sixty-four".