5621932 has 12 divisors (see below), whose sum is σ = 9911160. Its totient is φ = 2790176.

The previous prime is 5621927. The next prime is 5621939. The reversal of 5621932 is 2391265.

It is a super-2 number, since 2×5621932² = 63212238825248, which contains 22 as substring.

It is a nialpdrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 5621932.

It is not an unprimeable number, because it can be changed into a prime (5621939) 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 3 ways as a sum of consecutive naturals, for example, 4582 + ... + 5677.

It is an arithmetic number, because the mean of its divisors is an integer number (825930).

Almost surely, 2^5621932 is an apocalyptic number.

It is an amenable number.

5621932 is a deficient number, since it is larger than the sum of its proper divisors (4289228).

5621932 is a wasteful number, since it uses less digits than its factorization.

5621932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10400 (or 10398 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

The square root of 5621932 is about 2371.0613657179. The cubic root of 5621932 is about 177.8123258667.

The spelling of 5621932 in words is "five million, six hundred twenty-one thousand, nine hundred thirty-two".