5018408 has 8 divisors (see below), whose sum is σ = 9409530. Its totient is φ = 2509200.

The previous prime is 5018399. The next prime is 5018437. The reversal of 5018408 is 8048105.

It can be written as a sum of positive squares in only one way, i.e., 4502884 + 515524 = 2122^2 + 718^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 313643 + ... + 313658.

Almost surely, 2^5018408 is an apocalyptic number.

It is an amenable number.

5018408 is a deficient number, since it is larger than the sum of its proper divisors (4391122).

5018408 is a wasteful number, since it uses less digits than its factorization.

5018408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627307 (or 627303 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 5018408 is about 2240.1803498826. The cubic root of 5018408 is about 171.2071859155.

The spelling of 5018408 in words is "five million, eighteen thousand, four hundred eight".