5949930816 has 84 divisors (see below), whose sum is σ = 17686093152. Its totient is φ = 1983305088.

The previous prime is 5949930799. The next prime is 5949930851. The reversal of 5949930816 is 6180399495.

5949930816 is a `hidden beast` number, since 594 + 9 + 9 + 30 + 8 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175740 + ... + 206843.

It is an arithmetic number, because the mean of its divisors is an integer number (210548728).

Almost surely, 2^5949930816 is an apocalyptic number.

It is an amenable number.

5949930816 is an abundant number, since it is smaller than the sum of its proper divisors (11736162336).

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

5949930816 is an equidigital number, since it uses as much as digits as its factorization.

5949930816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382610 (or 382588 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 54.

The square root of 5949930816 is about 77135.7946481398. The cubic root of 5949930816 is about 1812.0519260590.

The spelling of 5949930816 in words is "five billion, nine hundred forty-nine million, nine hundred thirty thousand, eight hundred sixteen".