6625113 has 12 divisors (see below), whose sum is σ = 9710064. Its totient is φ = 4015000.

The previous prime is 6625093. The next prime is 6625117. The reversal of 6625113 is 3115266.

It is not a de Polignac number, because 6625113 - 2¹⁷ = 6494041 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6625117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8763 + ... + 9488.

It is an arithmetic number, because the mean of its divisors is an integer number (809172).

Almost surely, 2^6625113 is an apocalyptic number.

It is an amenable number.

6625113 is a deficient number, since it is larger than the sum of its proper divisors (3084951).

6625113 is a wasteful number, since it uses less digits than its factorization.

6625113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18276 (or 18265 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 6625113 is about 2573.9294862136. The cubic root of 6625113 is about 187.8153555296.

It can be divided in two parts, 662 and 5113, that added together give a palindrome (5775).

The spelling of 6625113 in words is "six million, six hundred twenty-five thousand, one hundred thirteen".