5949819188 has 24 divisors (see below), whose sum is σ = 11322633672. Its totient is φ = 2724240384.

The previous prime is 5949819179. The next prime is 5949819221. The reversal of 5949819188 is 8819189495.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4191526564 + 1758292624 = 64742^2 + 41932^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5949819188.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1179881 + ... + 1184912.

It is an arithmetic number, because the mean of its divisors is an integer number (471776403).

Almost surely, 2^5949819188 is an apocalyptic number.

It is an amenable number.

5949819188 is a deficient number, since it is larger than the sum of its proper divisors (5372814484).

5949819188 is a wasteful number, since it uses less digits than its factorization.

5949819188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2364851 (or 2364849 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 62.

The square root of 5949819188 is about 77135.0710636867. The cubic root of 5949819188 is about 1812.0405938826.

The spelling of 5949819188 in words is "five billion, nine hundred forty-nine million, eight hundred nineteen thousand, one hundred eighty-eight".