5664132 has 36 divisors (see below), whose sum is σ = 14654640. Its totient is φ = 1843632.

The previous prime is 5664107. The next prime is 5664151. The reversal of 5664132 is 2314665.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 5664096 and 5664105.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 282 + ... + 3377.

Almost surely, 2^5664132 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 5664132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7327320).

5664132 is an abundant number, since it is smaller than the sum of its proper divisors (8990508).

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

5664132 is a wasteful number, since it uses less digits than its factorization.

5664132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3712 (or 3707 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 5664132 is about 2379.9436968130. The cubic root of 5664132 is about 178.2561224749.

Adding to 5664132 its reverse (2314665), we get a palindrome (7978797).

The spelling of 5664132 in words is "five million, six hundred sixty-four thousand, one hundred thirty-two".