6788280 has 32 divisors (see below), whose sum is σ = 20365200. Its totient is φ = 1810176.

The previous prime is 6788273. The next prime is 6788323. The reversal of 6788280 is 828876.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28165 + ... + 28404.

Almost surely, 2^6788280 is an apocalyptic number.

6788280 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6788280 is an abundant number, since it is smaller than the sum of its proper divisors (13576920).

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

6788280 is a wasteful number, since it uses less digits than its factorization.

6788280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56583 (or 56579 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 6788280 is about 2605.4327855464. The cubic root of 6788280 is about 189.3447418680.

The spelling of 6788280 in words is "six million, seven hundred eighty-eight thousand, two hundred eighty".