680674130 has 16 divisors (see below), whose sum is σ = 1264737024. Its totient is φ = 263486640.

The previous prime is 680674117. The next prime is 680674139. The reversal of 680674130 is 31476086.

It is not an unprimeable number, because it can be changed into a prime (680674139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1097552 + ... + 1098171.

It is an arithmetic number, because the mean of its divisors is an integer number (79046064).

Almost surely, 2^680674130 is an apocalyptic number.

680674130 is a deficient number, since it is larger than the sum of its proper divisors (584062894).

680674130 is a wasteful number, since it uses less digits than its factorization.

680674130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2195761.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 680674130 is about 26089.7322715278. The cubic root of 680674130 is about 879.6564301025.

The spelling of 680674130 in words is "six hundred eighty million, six hundred seventy-four thousand, one hundred thirty".