3077966 has 4 divisors (see below), whose sum is σ = 4616952. Its totient is φ = 1538982.

The previous prime is 3077953. The next prime is 3078001. The reversal of 3077966 is 6697703.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6697703 = 37 ⋅181019.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 769490 + ... + 769493.

It is an arithmetic number, because the mean of its divisors is an integer number (1154238).

Almost surely, 2^3077966 is an apocalyptic number.

3077966 is a deficient number, since it is larger than the sum of its proper divisors (1538986).

3077966 is a wasteful number, since it uses less digits than its factorization.

3077966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538985.

The product of its (nonzero) digits is 47628, while the sum is 38.

The square root of 3077966 is about 1754.4132922433. The cubic root of 3077966 is about 145.4636919674.

The spelling of 3077966 in words is "three million, seventy-seven thousand, nine hundred sixty-six".