199086314 has 12 divisors (see below), whose sum is σ = 347385474. Its totient is φ = 85322664.

The previous prime is 199086311. The next prime is 199086317. The reversal of 199086314 is 413680991.

It is an interprime number because it is at equal distance from previous prime (199086311) and next prime (199086317).

It can be written as a sum of positive squares in only one way, i.e., 113060689 + 86025625 = 10633^2 + 9275^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (199086311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1015649 + ... + 1015844.

Almost surely, 2^199086314 is an apocalyptic number.

199086314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

199086314 is a deficient number, since it is larger than the sum of its proper divisors (148299160).

199086314 is a wasteful number, since it uses less digits than its factorization.

199086314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2031509 (or 2031502 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 199086314 is about 14109.7949666180. The cubic root of 199086314 is about 583.9116433694.

The spelling of 199086314 in words is "one hundred ninety-nine million, eighty-six thousand, three hundred fourteen".