680496414 has 48 divisors (see below), whose sum is σ = 1508107392. Its totient is φ = 204501024.

The previous prime is 680496379. The next prime is 680496431. The reversal of 680496414 is 414694086.

680496414 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 an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35799 + ... + 51405.

It is an arithmetic number, because the mean of its divisors is an integer number (31418904).

Almost surely, 2^680496414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 680496414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (754053696).

680496414 is an abundant number, since it is smaller than the sum of its proper divisors (827610978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

680496414 is a wasteful number, since it uses less digits than its factorization.

680496414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15681 (or 15668 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 680496414 is about 26086.3261882543. The cubic root of 680496414 is about 879.5798674605.

The spelling of 680496414 in words is "six hundred eighty million, four hundred ninety-six thousand, four hundred fourteen".