680107190 has 16 divisors (see below), whose sum is σ = 1399077792. Its totient is φ = 233179584.

The previous prime is 680107189. The next prime is 680107193. The reversal of 680107190 is 91701086.

It is a super-2 number, since 2×680107190² = 925091579779392200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (680107193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4857839 + ... + 4857978.

It is an arithmetic number, because the mean of its divisors is an integer number (87442362).

Almost surely, 2^680107190 is an apocalyptic number.

680107190 is an abundant number, since it is smaller than the sum of its proper divisors (718970602).

680107190 is a wasteful number, since it uses less digits than its factorization.

680107190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9715831.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 680107190 is about 26078.8648142514. The cubic root of 680107190 is about 879.4121375111.

The spelling of 680107190 in words is "six hundred eighty million, one hundred seven thousand, one hundred ninety".