1598944196 has 48 divisors (see below), whose sum is σ = 2914225776. Its totient is φ = 767015424.

The previous prime is 1598944147. The next prime is 1598944229. The reversal of 1598944196 is 6914498951.

It can be written as a sum of positive squares in 8 ways, for example, as 388878400 + 1210065796 = 19720^2 + 34786^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5043830 + ... + 5044146.

It is an arithmetic number, because the mean of its divisors is an integer number (60713037).

Almost surely, 2^1598944196 is an apocalyptic number.

It is an amenable number.

1598944196 is a deficient number, since it is larger than the sum of its proper divisors (1315281580).

1598944196 is a wasteful number, since it uses less digits than its factorization.

1598944196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728 (or 726 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 56.

The square root of 1598944196 is about 39986.8002720898. The cubic root of 1598944196 is about 1169.3497728744.

The spelling of 1598944196 in words is "one billion, five hundred ninety-eight million, nine hundred forty-four thousand, one hundred ninety-six".