682741258 has 16 divisors (see below), whose sum is σ = 1061131680. Its totient is φ = 329068656.

The previous prime is 682741253. The next prime is 682741259. The reversal of 682741258 is 852147286.

It is a happy number.

It is a super-2 number, since 2×682741258² = 932271250750845128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (682741253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28141 + ... + 46447.

It is an arithmetic number, because the mean of its divisors is an integer number (66320730).

Almost surely, 2^682741258 is an apocalyptic number.

682741258 is a deficient number, since it is larger than the sum of its proper divisors (378390422).

682741258 is a wasteful number, since it uses less digits than its factorization.

682741258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18981.

The product of its digits is 215040, while the sum is 43.

The square root of 682741258 is about 26129.3179780874. The cubic root of 682741258 is about 880.5460015524.

The spelling of 682741258 in words is "six hundred eighty-two million, seven hundred forty-one thousand, two hundred fifty-eight".