5621374584 has 192 divisors, whose sum is σ = 18108579840. Its totient is φ = 1541514240.

The previous prime is 5621374573. The next prime is 5621374589. The reversal of 5621374584 is 4854731265.

5621374584 = T₄₀₀ + T₄₀₁ + ... + T₃₂₃₂.

5621374584 is a `hidden beast` number, since 5 + 62 + 1 + 3 + 7 + 4 + 584 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5621374589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1982832 + ... + 1985664.

It is an arithmetic number, because the mean of its divisors is an integer number (94315520).

Almost surely, 2^5621374584 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 5621374584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9054289920).

5621374584 is an abundant number, since it is smaller than the sum of its proper divisors (12487205256).

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

5621374584 is a wasteful number, since it uses less digits than its factorization.

5621374584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010 (or 3003 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 5621374584 is about 74975.8266643323. The cubic root of 5621374584 is about 1778.0644895994.

The spelling of 5621374584 in words is "five billion, six hundred twenty-one million, three hundred seventy-four thousand, five hundred eighty-four".