200386974 has 32 divisors (see below), whose sum is σ = 405409536. Its totient is φ = 66028160.

The previous prime is 200386961. The next prime is 200386981. The reversal of 200386974 is 479683002.

200386974 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 227014 + ... + 227894.

It is an arithmetic number, because the mean of its divisors is an integer number (12669048).

Almost surely, 2^200386974 is an apocalyptic number.

200386974 is an abundant number, since it is smaller than the sum of its proper divisors (205022562).

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

200386974 is a wasteful number, since it uses less digits than its factorization.

200386974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 200386974 is about 14155.8106090750. The cubic root of 200386974 is about 585.1804775903.

The spelling of 200386974 in words is "two hundred million, three hundred eighty-six thousand, nine hundred seventy-four".