5163873 has 16 divisors (see below), whose sum is σ = 8089536. Its totient is φ = 2888640.

The previous prime is 5163871. The next prime is 5163883. The reversal of 5163873 is 3783615.

It is a happy number.

5163873 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5163873 - 2¹ = 5163871 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

5163873 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5163871) 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, 5590 + ... + 6447.

It is an arithmetic number, because the mean of its divisors is an integer number (505596).

Almost surely, 2^5163873 is an apocalyptic number.

It is an amenable number.

5163873 is a deficient number, since it is larger than the sum of its proper divisors (2925663).

5163873 is a wasteful number, since it uses less digits than its factorization.

5163873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12064.

The product of its digits is 15120, while the sum is 33.

The square root of 5163873 is about 2272.4156750031. The cubic root of 5163873 is about 172.8456752437.

It can be divided in two parts, 51 and 63873, that multiplied together give a palindrome (3257523).

The spelling of 5163873 in words is "five million, one hundred sixty-three thousand, eight hundred seventy-three".