5167878 has 16 divisors (see below), whose sum is σ = 10359360. Its totient is φ = 1718696.

The previous prime is 5167861. The next prime is 5167879. The reversal of 5167878 is 8787615.

5167878 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5167879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3301 + ... + 4607.

It is an arithmetic number, because the mean of its divisors is an integer number (647460).

Almost surely, 2^5167878 is an apocalyptic number.

5167878 is an abundant number, since it is smaller than the sum of its proper divisors (5191482).

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

5167878 is a wasteful number, since it uses less digits than its factorization.

5167878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971.

The product of its digits is 94080, while the sum is 42.

The square root of 5167878 is about 2273.2967250229. The cubic root of 5167878 is about 172.8903489503.

The spelling of 5167878 in words is "five million, one hundred sixty-seven thousand, eight hundred seventy-eight".