5162223 has 12 divisors (see below), whose sum is σ = 7566104. Its totient is φ = 3128400.

The previous prime is 5162221. The next prime is 5162231. The reversal of 5162223 is 3222615.

It is not a de Polignac number, because 5162223 - 2¹ = 5162221 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5162223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5162221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6748 + ... + 7473.

Almost surely, 2^5162223 is an apocalyptic number.

5162223 is a deficient number, since it is larger than the sum of its proper divisors (2403881).

5162223 is a wasteful number, since it uses less digits than its factorization.

5162223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14246 (or 14235 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 5162223 is about 2272.0525962222. The cubic root of 5162223 is about 172.8272636273.

Adding to 5162223 its reverse (3222615), we get a palindrome (8384838).

The spelling of 5162223 in words is "five million, one hundred sixty-two thousand, two hundred twenty-three".