682129359 has 12 divisors (see below), whose sum is σ = 994018896. Its totient is φ = 450727872.

The previous prime is 682129313. The next prime is 682129367. The reversal of 682129359 is 953921286.

It is not a de Polignac number, because 682129359 - 2⁹ = 682128847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682129309) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 334347 + ... + 336380.

It is an arithmetic number, because the mean of its divisors is an integer number (82834908).

Almost surely, 2^682129359 is an apocalyptic number.

682129359 is a deficient number, since it is larger than the sum of its proper divisors (311889537).

682129359 is a wasteful number, since it uses less digits than its factorization.

682129359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670846 (or 670843 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 682129359 is about 26117.6063030286. The cubic root of 682129359 is about 880.2828631830.

The spelling of 682129359 in words is "six hundred eighty-two million, one hundred twenty-nine thousand, three hundred fifty-nine".