2985716 has 6 divisors (see below), whose sum is σ = 5225010. Its totient is φ = 1492856.

The previous prime is 2985713. The next prime is 2985733. The reversal of 2985716 is 6175892.

It can be written as a sum of positive squares in only one way, i.e., 2735716 + 250000 = 1654^2 + 500^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2985716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2985713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373211 + ... + 373218.

It is an arithmetic number, because the mean of its divisors is an integer number (870835).

2^2985716 is an apocalyptic number.

It is an amenable number.

2985716 is a deficient number, since it is larger than the sum of its proper divisors (2239294).

2985716 is a wasteful number, since it uses less digits than its factorization.

2985716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746433 (or 746431 counting only the distinct ones).

The product of its digits is 30240, while the sum is 38.

The square root of 2985716 is about 1727.9224519636. The cubic root of 2985716 is about 143.9956917435.

The spelling of 2985716 in words is "two million, nine hundred eighty-five thousand, seven hundred sixteen".