5771820336 has 160 divisors (see below), whose sum is σ = 15634142208. Its totient is φ = 1833523200.

The previous prime is 5771820319. The next prime is 5771820347. The reversal of 5771820336 is 6330281775.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16633315 + ... + 16633661.

Almost surely, 2^5771820336 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 5771820336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7817071104).

5771820336 is an abundant number, since it is smaller than the sum of its proper divisors (9862321872).

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

5771820336 is a wasteful number, since it uses less digits than its factorization.

5771820336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579 (or 573 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 5771820336 is about 75972.4972341965. The cubic root of 5771820336 is about 1793.7872577886.

The spelling of 5771820336 in words is "five billion, seven hundred seventy-one million, eight hundred twenty thousand, three hundred thirty-six".