5222511 has 24 divisors (see below), whose sum is σ = 9077120. Its totient is φ = 2826576.

The previous prime is 5222509. The next prime is 5222533. The reversal of 5222511 is 1152225.

5222511 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5222511 - 2¹ = 5222509 is a prime.

It is a super-2 number, since 2×5222511² = 54549242290242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5222501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 985 + ... + 3378.

Almost surely, 2^5222511 is an apocalyptic number.

5222511 is a deficient number, since it is larger than the sum of its proper divisors (3854609).

5222511 is a wasteful number, since it uses less digits than its factorization.

5222511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4395 (or 4392 counting only the distinct ones).

The product of its digits is 200, while the sum is 18.

The square root of 5222511 is about 2285.2813831124. The cubic root of 5222511 is about 173.4974600087.

Adding to 5222511 its reverse (1152225), we get a palindrome (6374736).

It can be divided in two parts, 52225 and 11, that multiplied together give a palindrome (574475).

The spelling of 5222511 in words is "five million, two hundred twenty-two thousand, five hundred eleven".