5018135 has 4 divisors (see below), whose sum is σ = 6021768. Its totient is φ = 4014504.

The previous prime is 5018129. The next prime is 5018137. The reversal of 5018135 is 5318105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5018135 - 2⁴ = 5018119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5018135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501809 + ... + 501818.

It is an arithmetic number, because the mean of its divisors is an integer number (1505442).

Almost surely, 2^5018135 is an apocalyptic number.

5018135 is a deficient number, since it is larger than the sum of its proper divisors (1003633).

5018135 is a wasteful number, since it uses less digits than its factorization.

5018135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003632.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 5018135 is about 2240.1194164598. The cubic root of 5018135 is about 171.2040813181.

The spelling of 5018135 in words is "five million, eighteen thousand, one hundred thirty-five".