676407518 has 16 divisors (see below), whose sum is σ = 1035343296. Its totient is φ = 331312800.

The previous prime is 676407517. The next prime is 676407547. The reversal of 676407518 is 815704676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676407517) 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, 69755 + ... + 78857.

It is an arithmetic number, because the mean of its divisors is an integer number (64708956).

Almost surely, 2^676407518 is an apocalyptic number.

676407518 is a deficient number, since it is larger than the sum of its proper divisors (358935778).

676407518 is a wasteful number, since it uses less digits than its factorization.

676407518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9859.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 676407518 is about 26007.8357038797. The cubic root of 676407518 is about 877.8146178002.

The spelling of 676407518 in words is "six hundred seventy-six million, four hundred seven thousand, five hundred eighteen".