6790680 has 96 divisors (see below), whose sum is σ = 23783760. Its totient is φ = 1670400.

The previous prime is 6790649. The next prime is 6790691. The reversal of 6790680 is 860976.

It is a super-2 number, since 2×6790680² = 92226669724800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 2.

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, 3955 + ... + 5405.

Almost surely, 2^6790680 is an apocalyptic number.

6790680 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6790680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11891880).

6790680 is an abundant number, since it is smaller than the sum of its proper divisors (16993080).

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

6790680 is a wasteful number, since it uses less digits than its factorization.

6790680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481 (or 1474 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 6790680 is about 2605.8933209170. The cubic root of 6790680 is about 189.3670535502.

The spelling of 6790680 in words is "six million, seven hundred ninety thousand, six hundred eighty".