682909286 has 16 divisors (see below), whose sum is σ = 1079516160. Its totient is φ = 323111880.

The previous prime is 682909207. The next prime is 682909289.

682909286 is nontrivially palindromic in base 10.

682909286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682909289) 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, 24755 + ... + 44481.

It is an arithmetic number, because the mean of its divisors is an integer number (67469760).

Almost surely, 2^682909286 is an apocalyptic number.

682909286 is a deficient number, since it is larger than the sum of its proper divisors (396606874).

682909286 is a wasteful number, since it uses less digits than its factorization.

682909286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20659.

The product of its (nonzero) digits is 746496, while the sum is 50.

The square root of 682909286 is about 26132.5330957410. The cubic root of 682909286 is about 880.6182320622.

The spelling of 682909286 in words is "six hundred eighty-two million, nine hundred nine thousand, two hundred eighty-six".