5206984 has 8 divisors (see below), whose sum is σ = 9763110. Its totient is φ = 2603488.

The previous prime is 5206967. The next prime is 5206991. The reversal of 5206984 is 4896025.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3694084 + 1512900 = 1922^2 + 1230^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×5206984² = 54225364752512, which contains 22 as substring.

It is an unprimeable number.

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, 325429 + ... + 325444.

Almost surely, 2^5206984 is an apocalyptic number.

It is an amenable number.

5206984 is a deficient number, since it is larger than the sum of its proper divisors (4556126).

5206984 is a wasteful number, since it uses less digits than its factorization.

5206984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650879 (or 650875 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 5206984 is about 2281.8816796670. The cubic root of 5206984 is about 173.3253480871.

The spelling of 5206984 in words is "five million, two hundred six thousand, nine hundred eighty-four".