680794348 has 48 divisors (see below), whose sum is σ = 1337140224. Its totient is φ = 301158720.

The previous prime is 680794337. The next prime is 680794349. The reversal of 680794348 is 843497086.

It is not an unprimeable number, because it can be changed into a prime (680794349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170511 + ... + 174457.

It is an arithmetic number, because the mean of its divisors is an integer number (27857088).

Almost surely, 2^680794348 is an apocalyptic number.

It is an amenable number.

680794348 is a deficient number, since it is larger than the sum of its proper divisors (656345876).

680794348 is a wasteful number, since it uses less digits than its factorization.

680794348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102 (or 4100 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 680794348 is about 26092.0361029951. The cubic root of 680794348 is about 879.7082142123.

It can be divided in two parts, 68079 and 4348, that added together give a palindrome (72427).

The spelling of 680794348 in words is "six hundred eighty million, seven hundred ninety-four thousand, three hundred forty-eight".