5218748 has 6 divisors (see below), whose sum is σ = 9132816. Its totient is φ = 2609372.

The previous prime is 5218729. The next prime is 5218793. The reversal of 5218748 is 8478125.

It is a congruent number.

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, 652340 + ... + 652347.

It is an arithmetic number, because the mean of its divisors is an integer number (1522136).

Almost surely, 2^5218748 is an apocalyptic number.

It is an amenable number.

5218748 is a deficient number, since it is larger than the sum of its proper divisors (3914068).

5218748 is a wasteful number, since it uses less digits than its factorization.

5218748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304691 (or 1304689 counting only the distinct ones).

The product of its digits is 17920, while the sum is 35.

The square root of 5218748 is about 2284.4579225716. The cubic root of 5218748 is about 173.4557796874.

The spelling of 5218748 in words is "five million, two hundred eighteen thousand, seven hundred forty-eight".