5042018 has 16 divisors (see below), whose sum is σ = 7755264. Its totient is φ = 2457840.

The previous prime is 5041999. The next prime is 5042029. The reversal of 5042018 is 8102405.

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 in 7 ways as a sum of consecutive naturals, for example, 25496 + ... + 25692.

It is an arithmetic number, because the mean of its divisors is an integer number (484704).

Almost surely, 2^5042018 is an apocalyptic number.

5042018 is a deficient number, since it is larger than the sum of its proper divisors (2713246).

5042018 is a wasteful number, since it uses less digits than its factorization.

5042018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 5042018 is about 2245.4438314062. The cubic root of 5042018 is about 171.4752575888.

The spelling of 5042018 in words is "five million, forty-two thousand, eighteen".