5200122 has 16 divisors (see below), whose sum is σ = 10422720. Its totient is φ = 1729632.

The previous prime is 5200103. The next prime is 5200123. The reversal of 5200122 is 2210025.

It is a junction number, because it is equal to n+sod(n) for n = 5200098 and 5200107.

It is not an unprimeable number, because it can be changed into a prime (5200123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4518 + ... + 5550.

It is an arithmetic number, because the mean of its divisors is an integer number (651420).

Almost surely, 2^5200122 is an apocalyptic number.

5200122 is an abundant number, since it is smaller than the sum of its proper divisors (5222598).

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

5200122 is a wasteful number, since it uses less digits than its factorization.

5200122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1877.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 5200122 is about 2280.3776003110. The cubic root of 5200122 is about 173.2491759444.

Adding to 5200122 its reverse (2210025), we get a palindrome (7410147).

The spelling of 5200122 in words is "five million, two hundred thousand, one hundred twenty-two".