6629364 has 120 divisors (see below), whose sum is σ = 20599040. Its totient is φ = 1819584.

The previous prime is 6629351. The next prime is 6629369. The reversal of 6629364 is 4639266.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6629369) 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 39 ways as a sum of consecutive naturals, for example, 83877 + ... + 83955.

Almost surely, 2^6629364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6629364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10299520).

6629364 is an abundant number, since it is smaller than the sum of its proper divisors (13969676).

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

6629364 is a wasteful number, since it uses less digits than its factorization.

6629364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139 (or 128 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 6629364 is about 2574.7551339885. The cubic root of 6629364 is about 187.8555174797.

The spelling of 6629364 in words is "six million, six hundred twenty-nine thousand, three hundred sixty-four".