5621308832 has 48 divisors (see below), whose sum is σ = 11222789760. Its totient is φ = 2771179008.

The previous prime is 5621308807. The next prime is 5621308877. The reversal of 5621308832 is 2388031265.

It is a super-2 number, since 2×5621308832² = 63198225969442408448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2772203 + ... + 2774229.

It is an arithmetic number, because the mean of its divisors is an integer number (233808120).

Almost surely, 2^5621308832 is an apocalyptic number.

It is an amenable number.

5621308832 is a deficient number, since it is larger than the sum of its proper divisors (5601480928).

5621308832 is a wasteful number, since it uses less digits than its factorization.

5621308832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3213 (or 3205 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 5621308832 is about 74975.3881750538. The cubic root of 5621308832 is about 1778.0575570274.

The spelling of 5621308832 in words is "five billion, six hundred twenty-one million, three hundred eight thousand, eight hundred thirty-two".