5018706 has 128 divisors (see below), whose sum is σ = 14929920. Its totient is φ = 1209600.

The previous prime is 5018701. The next prime is 5018731. The reversal of 5018706 is 6078105.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 5018706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018701) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70651 + ... + 70721.

It is an arithmetic number, because the mean of its divisors is an integer number (116640).

Almost surely, 2^5018706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5018706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7464960).

5018706 is an abundant number, since it is smaller than the sum of its proper divisors (9911214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5018706 is a wasteful number, since it uses less digits than its factorization.

5018706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 5018706 is about 2240.2468613972. The cubic root of 5018706 is about 171.2105746882.

The spelling of 5018706 in words is "five million, eighteen thousand, seven hundred six".