24953013 has 12 divisors (see below), whose sum is σ = 36148320. Its totient is φ = 16586856.

The previous prime is 24953009. The next prime is 24953017. The reversal of 24953013 is 31035942.

It is an interprime number because it is at equal distance from previous prime (24953009) and next prime (24953017).

It is not a de Polignac number, because 24953013 - 2² = 24953009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24953017) 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 11 ways as a sum of consecutive naturals, for example, 631 + ... + 7092.

It is an arithmetic number, because the mean of its divisors is an integer number (3012360).

Almost surely, 2^24953013 is an apocalyptic number.

It is an amenable number.

24953013 is a deficient number, since it is larger than the sum of its proper divisors (11195307).

24953013 is a wasteful number, since it uses less digits than its factorization.

24953013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8088 (or 8085 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 24953013 is about 4995.2990901447. The cubic root of 24953013 is about 292.2184711734.

Adding to 24953013 its reverse (31035942), we get a palindrome (55988955).

The spelling of 24953013 in words is "twenty-four million, nine hundred fifty-three thousand, thirteen".