5222126 has 24 divisors (see below), whose sum is σ = 9815400. Its totient is φ = 2065392.

The previous prime is 5222099. The next prime is 5222141. The reversal of 5222126 is 6212225.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5222098 and 5222107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 776 + ... + 3323.

It is an arithmetic number, because the mean of its divisors is an integer number (408975).

Almost surely, 2^5222126 is an apocalyptic number.

5222126 is a deficient number, since it is larger than the sum of its proper divisors (4593274).

5222126 is a wasteful number, since it uses less digits than its factorization.

5222126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4128 (or 4121 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 5222126 is about 2285.1971468563. The cubic root of 5222126 is about 173.4931965319.

Subtracting 5222126 from its reverse (6212225), we obtain a palindrome (990099).

The spelling of 5222126 in words is "five million, two hundred twenty-two thousand, one hundred twenty-six".