2986244 has 6 divisors (see below), whose sum is σ = 5225934. Its totient is φ = 1493120.

The previous prime is 2986241. The next prime is 2986253. The reversal of 2986244 is 4426892.

It can be written as a sum of positive squares in only one way, i.e., 2849344 + 136900 = 1688^2 + 370^2 .

It is not an unprimeable number, because it can be changed into a prime (2986241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373277 + ... + 373284.

It is an arithmetic number, because the mean of its divisors is an integer number (870989).

2^2986244 is an apocalyptic number.

It is an amenable number.

2986244 is a deficient number, since it is larger than the sum of its proper divisors (2239690).

2986244 is a wasteful number, since it uses less digits than its factorization.

2986244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746565 (or 746563 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 2986244 is about 1728.0752298439. The cubic root of 2986244 is about 144.0041794054.

The spelling of 2986244 in words is "two million, nine hundred eighty-six thousand, two hundred forty-four".