2583968198 has 16 divisors (see below), whose sum is σ = 4446011904. Its totient is φ = 1103326920.

The previous prime is 2583968111. The next prime is 2583968221. The reversal of 2583968198 is 8918693852.

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, 336740 + ... + 344327.

It is an arithmetic number, because the mean of its divisors is an integer number (277875744).

Almost surely, 2^2583968198 is an apocalyptic number.

2583968198 is a deficient number, since it is larger than the sum of its proper divisors (1862043706).

2583968198 is a wasteful number, since it uses less digits than its factorization.

2583968198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681347.

The product of its digits is 7464960, while the sum is 59.

The square root of 2583968198 is about 50832.7472993542. The cubic root of 2583968198 is about 1372.2367776233.

The spelling of 2583968198 in words is "two billion, five hundred eighty-three million, nine hundred sixty-eight thousand, one hundred ninety-eight".