23612352 has 56 divisors (see below), whose sum is σ = 65202816. Its totient is φ = 7527168.

The previous prime is 23612339. The next prime is 23612363. The reversal of 23612352 is 25321632.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1743 + ... + 7089.

It is an arithmetic number, because the mean of its divisors is an integer number (1164336).

Almost surely, 2^23612352 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 23612352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32601408).

23612352 is an abundant number, since it is smaller than the sum of its proper divisors (41590464).

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

23612352 is a wasteful number, since it uses less digits than its factorization.

23612352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5385 (or 5375 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 23612352 is about 4859.2542637734. The cubic root of 23612352 is about 286.8884624475. Note that the first 3 decimals are identical.

Adding to 23612352 its reverse (25321632), we get a palindrome (48933984).

The spelling of 23612352 in words is "twenty-three million, six hundred twelve thousand, three hundred fifty-two".