5016861 has 12 divisors (see below), whose sum is σ = 7312188. Its totient is φ = 3314304.

The previous prime is 5016859. The next prime is 5016863. The reversal of 5016861 is 1686105.

5016861 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5016859) and next prime (5016863).

It can be written as a sum of positive squares in 2 ways, for example, as 632025 + 4384836 = 795^2 + 2094^2 .

It is not a de Polignac number, because 5016861 - 2¹ = 5016859 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5016863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1450 + ... + 3483.

It is an arithmetic number, because the mean of its divisors is an integer number (609349).

Almost surely, 2^5016861 is an apocalyptic number.

It is an amenable number.

5016861 is a deficient number, since it is larger than the sum of its proper divisors (2295327).

5016861 is a wasteful number, since it uses less digits than its factorization.

5016861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5052 (or 5049 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 5016861 is about 2239.8350385687. The cubic root of 5016861 is about 171.1895917079.

The spelling of 5016861 in words is "five million, sixteen thousand, eight hundred sixty-one".