24472572 has 24 divisors (see below), whose sum is σ = 58496592. Its totient is φ = 7958400.

The previous prime is 24472561. The next prime is 24472579. The reversal of 24472572 is 27527442.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24472579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24379 + ... + 25362.

It is an arithmetic number, because the mean of its divisors is an integer number (2437358).

Almost surely, 2^24472572 is an apocalyptic number.

It is an amenable number.

24472572 is an abundant number, since it is smaller than the sum of its proper divisors (34024020).

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

24472572 is a wasteful number, since it uses less digits than its factorization.

24472572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49789 (or 49787 counting only the distinct ones).

The product of its digits is 31360, while the sum is 33.

The square root of 24472572 is about 4946.9760460305. The cubic root of 24472572 is about 290.3308629593.

The spelling of 24472572 in words is "twenty-four million, four hundred seventy-two thousand, five hundred seventy-two".