3077982 has 24 divisors (see below), whose sum is σ = 6702696. Its totient is φ = 1020816.

The previous prime is 3077953. The next prime is 3078001. The reversal of 3077982 is 2897703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5248 + ... + 5804.

It is an arithmetic number, because the mean of its divisors is an integer number (279279).

Almost surely, 2^3077982 is an apocalyptic number.

3077982 is an abundant number, since it is smaller than the sum of its proper divisors (3624714).

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

3077982 is a wasteful number, since it uses less digits than its factorization.

3077982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872 (or 869 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 3077982 is about 1754.4178521664. The cubic root of 3077982 is about 145.4639440186.

The spelling of 3077982 in words is "three million, seventy-seven thousand, nine hundred eighty-two".