5163220 has 12 divisors (see below), whose sum is σ = 10842804. Its totient is φ = 2065280.

The previous prime is 5163199. The next prime is 5163229. The reversal of 5163220 is 223615.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3640464 + 1522756 = 1908^2 + 1234^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5163229) 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 3 ways as a sum of consecutive naturals, for example, 129061 + ... + 129100.

It is an arithmetic number, because the mean of its divisors is an integer number (903567).

Almost surely, 2^5163220 is an apocalyptic number.

It is an amenable number.

5163220 is an abundant number, since it is smaller than the sum of its proper divisors (5679584).

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

5163220 is a wasteful number, since it uses less digits than its factorization.

5163220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258170 (or 258168 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5163220 is about 2272.2719907617. The cubic root of 5163220 is about 172.8383891760.

Adding to 5163220 its reverse (223615), we get a palindrome (5386835).

The spelling of 5163220 in words is "five million, one hundred sixty-three thousand, two hundred twenty".