23536452 has 48 divisors (see below), whose sum is σ = 58423680. Its totient is φ = 7358208.

The previous prime is 23536451. The next prime is 23536489. The reversal of 23536452 is 25463532.

It is not an unprimeable number, because it can be changed into a prime (23536451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13824 + ... + 15432.

It is an arithmetic number, because the mean of its divisors is an integer number (1217160).

Almost surely, 2^23536452 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 23536452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29211840).

23536452 is an abundant number, since it is smaller than the sum of its proper divisors (34887228).

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

23536452 is a wasteful number, since it uses less digits than its factorization.

23536452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1692 (or 1690 counting only the distinct ones).

The product of its digits is 21600, while the sum is 30.

The square root of 23536452 is about 4851.4381372950. The cubic root of 23536452 is about 286.5807392242.

Adding to 23536452 its reverse (25463532), we get a palindrome (48999984).

The spelling of 23536452 in words is "twenty-three million, five hundred thirty-six thousand, four hundred fifty-two".