5649284 has 6 divisors (see below), whose sum is σ = 9886254. Its totient is φ = 2824640.

The previous prime is 5649221. The next prime is 5649307. The reversal of 5649284 is 4829465.

It can be written as a sum of positive squares in only one way, i.e., 3717184 + 1932100 = 1928^2 + 1390^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706157 + ... + 706164.

It is an arithmetic number, because the mean of its divisors is an integer number (1647709).

Almost surely, 2^5649284 is an apocalyptic number.

It is an amenable number.

5649284 is a deficient number, since it is larger than the sum of its proper divisors (4236970).

5649284 is a wasteful number, since it uses less digits than its factorization.

5649284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412325 (or 1412323 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 5649284 is about 2376.8222482971. The cubic root of 5649284 is about 178.1002255069.

The spelling of 5649284 in words is "five million, six hundred forty-nine thousand, two hundred eighty-four".