5944997916 has 336 divisors, whose sum is σ = 18740665440. Its totient is φ = 1625495040.

The previous prime is 5944997911. The next prime is 5944998011. The reversal of 5944997916 is 6197994495.

5944997916 is a `hidden beast` number, since 59 + 4 + 499 + 7 + 91 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5944997911) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 22100230 + ... + 22100498.

It is an arithmetic number, because the mean of its divisors is an integer number (55775790).

Almost surely, 2^5944997916 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 5944997916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9370332720).

5944997916 is an abundant number, since it is smaller than the sum of its proper divisors (12795667524).

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

5944997916 is a wasteful number, since it uses less digits than its factorization.

5944997916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368 (or 351 counting only the distinct ones).

The product of its digits is 22044960, while the sum is 63.

The square root of 5944997916 is about 77103.8125905587. The cubic root of 5944997916 is about 1811.5510159018.

The spelling of 5944997916 in words is "five billion, nine hundred forty-four million, nine hundred ninety-seven thousand, nine hundred sixteen".