5977163808 has 432 divisors, whose sum is σ = 21645973440. Its totient is φ = 1531284480.

The previous prime is 5977163789. The next prime is 5977163831. The reversal of 5977163808 is 8083617795.

5977163808 is a `hidden beast` number, since 597 + 7 + 16 + 38 + 0 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 26101038 + ... + 26101266.

It is an arithmetic number, because the mean of its divisors is an integer number (50106420).

Almost surely, 2^5977163808 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 5977163808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10822986720).

5977163808 is an abundant number, since it is smaller than the sum of its proper divisors (15668809632).

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

5977163808 is a wasteful number, since it uses less digits than its factorization.

5977163808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 54.

The square root of 5977163808 is about 77312.1194121594. The cubic root of 5977163808 is about 1814.8123221919.

The spelling of 5977163808 in words is "five billion, nine hundred seventy-seven million, one hundred sixty-three thousand, eight hundred eight".