24532013 has 8 divisors (see below), whose sum is σ = 26827200. Its totient is φ = 22247680.

The previous prime is 24532009. The next prime is 24532019. The reversal of 24532013 is 31023542.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 24532013 - 2² = 24532009 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24532019) 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 7 ways as a sum of consecutive naturals, for example, 2456 + ... + 7422.

It is an arithmetic number, because the mean of its divisors is an integer number (3353400).

Almost surely, 2^24532013 is an apocalyptic number.

It is an amenable number.

24532013 is a deficient number, since it is larger than the sum of its proper divisors (2295187).

24532013 is a wasteful number, since it uses less digits than its factorization.

24532013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5427.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 24532013 is about 4952.9802139722. The cubic root of 24532013 is about 290.5657327481.

Adding to 24532013 its reverse (31023542), we get a palindrome (55555555).

The spelling of 24532013 in words is "twenty-four million, five hundred thirty-two thousand, thirteen".