3980716 has 12 divisors (see below), whose sum is σ = 6985440. Its totient is φ = 1984880.

The previous prime is 3980693. The next prime is 3980729. The reversal of 3980716 is 6170893.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570 + ... + 2878.

It is an arithmetic number, because the mean of its divisors is an integer number (582120).

Almost surely, 2^3980716 is an apocalyptic number.

It is an amenable number.

3980716 is a deficient number, since it is larger than the sum of its proper divisors (3004724).

3980716 is a wasteful number, since it uses less digits than its factorization.

3980716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744 (or 2742 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 3980716 is about 1995.1731754412. The cubic root of 3980716 is about 158.4845988081.

The spelling of 3980716 in words is "three million, nine hundred eighty thousand, seven hundred sixteen".