6604132 has 6 divisors (see below), whose sum is σ = 11557238. Its totient is φ = 3302064.

The previous prime is 6604099. The next prime is 6604133. The reversal of 6604132 is 2314066.

It can be written as a sum of positive squares in only one way, i.e., 5635876 + 968256 = 2374^2 + 984^2 .

It is a super-2 number, since 2×6604132² = 87229118946848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6604133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 825513 + ... + 825520.

Almost surely, 2^6604132 is an apocalyptic number.

It is an amenable number.

6604132 is a deficient number, since it is larger than the sum of its proper divisors (4953106).

6604132 is a wasteful number, since it uses less digits than its factorization.

6604132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651037 (or 1651035 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 6604132 is about 2569.8505793139. The cubic root of 6604132 is about 187.6168823828.

Adding to 6604132 its reverse (2314066), we get a palindrome (8918198).

The spelling of 6604132 in words is "six million, six hundred four thousand, one hundred thirty-two".