6632013 has 16 divisors (see below), whose sum is σ = 9115200. Its totient is φ = 4287360.

The previous prime is 6632009. The next prime is 6632051. The reversal of 6632013 is 3102366.

It is not a de Polignac number, because 6632013 - 2² = 6632009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6632063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15543 + ... + 15963.

It is an arithmetic number, because the mean of its divisors is an integer number (569700).

Almost surely, 2^6632013 is an apocalyptic number.

It is an amenable number.

6632013 is a deficient number, since it is larger than the sum of its proper divisors (2483187).

6632013 is a wasteful number, since it uses less digits than its factorization.

6632013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 6632013 is about 2575.2695004601. The cubic root of 6632013 is about 187.8805356161.

Adding to 6632013 its reverse (3102366), we get a palindrome (9734379).

The spelling of 6632013 in words is "six million, six hundred thirty-two thousand, thirteen".