2982116 has 6 divisors (see below), whose sum is σ = 5218710. Its totient is φ = 1491056.

The previous prime is 2982097. The next prime is 2982121. The reversal of 2982116 is 6112892.

It can be written as a sum of positive squares in only one way, i.e., 2958400 + 23716 = 1720^2 + 154^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372761 + ... + 372768.

It is an arithmetic number, because the mean of its divisors is an integer number (869785).

2^2982116 is an apocalyptic number.

It is an amenable number.

2982116 is a deficient number, since it is larger than the sum of its proper divisors (2236594).

2982116 is a wasteful number, since it uses less digits than its factorization.

2982116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745533 (or 745531 counting only the distinct ones).

The product of its digits is 1728, while the sum is 29.

The square root of 2982116 is about 1726.8804243491. The cubic root of 2982116 is about 143.9377946343.

The spelling of 2982116 in words is "two million, nine hundred eighty-two thousand, one hundred sixteen".