200706834 has 16 divisors (see below), whose sum is σ = 414362880. Its totient is φ = 64744080.

The previous prime is 200706827. The next prime is 200706839. The reversal of 200706834 is 438607002.

It is not an unprimeable number, because it can be changed into a prime (200706839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539349 + ... + 539720.

It is an arithmetic number, because the mean of its divisors is an integer number (25897680).

Almost surely, 2^200706834 is an apocalyptic number.

200706834 is an abundant number, since it is smaller than the sum of its proper divisors (213656046).

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

200706834 is a wasteful number, since it uses less digits than its factorization.

200706834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079105.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 200706834 is about 14167.1039383496. The cubic root of 200706834 is about 585.4916693497.

The spelling of 200706834 in words is "two hundred million, seven hundred six thousand, eight hundred thirty-four".