6770665 has 16 divisors (see below), whose sum is σ = 8916480. Its totient is φ = 4894720.

The previous prime is 6770657. The next prime is 6770683. The reversal of 6770665 is 5660776.

It is not a de Polignac number, because 6770665 - 2³ = 6770657 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13896 + ... + 14374.

It is an arithmetic number, because the mean of its divisors is an integer number (557280).

Almost surely, 2^6770665 is an apocalyptic number.

It is an amenable number.

6770665 is a deficient number, since it is larger than the sum of its proper divisors (2145815).

6770665 is a wasteful number, since it uses less digits than its factorization.

6770665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 6770665 is about 2602.0501532446. The cubic root of 6770665 is about 189.1808222527.

The spelling of 6770665 in words is "six million, seven hundred seventy thousand, six hundred sixty-five".