5921631996 has 192 divisors, whose sum is σ = 16898703360. Its totient is φ = 1578528000.

The previous prime is 5921631971. The next prime is 5921632001. The reversal of 5921631996 is 6991361295.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7884621 + ... + 7885371.

It is an arithmetic number, because the mean of its divisors is an integer number (88014080).

Almost surely, 2^5921631996 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 5921631996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8449351680).

5921631996 is an abundant number, since it is smaller than the sum of its proper divisors (10977071364).

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

5921631996 is a wasteful number, since it uses less digits than its factorization.

5921631996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904 (or 902 counting only the distinct ones).

The product of its digits is 787320, while the sum is 51.

The square root of 5921631996 is about 76952.1409448756. The cubic root of 5921631996 is about 1809.1745568203.

The spelling of 5921631996 in words is "five billion, nine hundred twenty-one million, six hundred thirty-one thousand, nine hundred ninety-six".