24985152 has 112 divisors (see below), whose sum is σ = 77419200. Its totient is φ = 7879680.

The previous prime is 24985151. The next prime is 24985157. The reversal of 24985152 is 25158942.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (24985151) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 32452 + ... + 33212.

Almost surely, 2^24985152 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 24985152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38709600).

24985152 is an abundant number, since it is smaller than the sum of its proper divisors (52434048).

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

24985152 is a wasteful number, since it uses less digits than its factorization.

24985152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 785 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 24985152 is about 4998.5149794714. The cubic root of 24985152 is about 292.3438746034.

The spelling of 24985152 in words is "twenty-four million, nine hundred eighty-five thousand, one hundred fifty-two".