199983714 has 16 divisors (see below), whose sum is σ = 457105728. Its totient is φ = 57138192.

The previous prime is 199983709. The next prime is 199983727. The reversal of 199983714 is 417389991.

It is a happy number.

199983714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2380717 + ... + 2380800.

It is an arithmetic number, because the mean of its divisors is an integer number (28569108).

Almost surely, 2^199983714 is an apocalyptic number.

199983714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

199983714 is an abundant number, since it is smaller than the sum of its proper divisors (257122014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

199983714 is a wasteful number, since it uses less digits than its factorization.

199983714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4761529.

The product of its digits is 489888, while the sum is 51.

The square root of 199983714 is about 14141.5598149568. The cubic root of 199983714 is about 584.7876736941.

The spelling of 199983714 in words is "one hundred ninety-nine million, nine hundred eighty-three thousand, seven hundred fourteen".