199999514 has 16 divisors (see below), whose sum is σ = 352447200. Its totient is φ = 83915760.

The previous prime is 199999483. The next prime is 199999589. The reversal of 199999514 is 415999991.

199999514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 199999514.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349364 + ... + 349935.

It is an arithmetic number, because the mean of its divisors is an integer number (22027950).

Almost surely, 2^199999514 is an apocalyptic number.

199999514 is a deficient number, since it is larger than the sum of its proper divisors (152447686).

199999514 is a wasteful number, since it uses less digits than its factorization.

199999514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699325.

The product of its digits is 1180980, while the sum is 56.

The square root of 199999514 is about 14142.1184410257. The cubic root of 199999514 is about 584.8030739513.

The spelling of 199999514 in words is "one hundred ninety-nine million, nine hundred ninety-nine thousand, five hundred fourteen".