5168870 has 32 divisors (see below), whose sum is σ = 10898496. Its totient is φ = 1728000.

The previous prime is 5168869. The next prime is 5168879. The reversal of 5168870 is 788615.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5168870.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5168879) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1970 + ... + 3770.

It is an arithmetic number, because the mean of its divisors is an integer number (340578).

Almost surely, 2^5168870 is an apocalyptic number.

5168870 is an abundant number, since it is smaller than the sum of its proper divisors (5729626).

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

5168870 is a wasteful number, since it uses less digits than its factorization.

5168870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1856.

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 5168870 is about 2273.5148998852. The cubic root of 5168870 is about 172.9014106313.

It can be divided in two parts, 51 and 68870, that added together give a cube (68921 = 41³).

The spelling of 5168870 in words is "five million, one hundred sixty-eight thousand, eight hundred seventy".