6770690 has 16 divisors (see below), whose sum is σ = 12277440. Its totient is φ = 2688240.

The previous prime is 6770683. The next prime is 6770713. The reversal of 6770690 is 960776.

It is a super-2 number, since 2×6770690² = 91684486152200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6770690.

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, 1046 + ... + 3825.

It is an arithmetic number, because the mean of its divisors is an integer number (767340).

Almost surely, 2^6770690 is an apocalyptic number.

6770690 is a deficient number, since it is larger than the sum of its proper divisors (5506750).

6770690 is a wasteful number, since it uses less digits than its factorization.

6770690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5017.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 6770690 is about 2602.0549571444. The cubic root of 6770690 is about 189.1810550961.

The spelling of 6770690 in words is "six million, seven hundred seventy thousand, six hundred ninety".