5222270 has 8 divisors (see below), whose sum is σ = 9400104. Its totient is φ = 2088904.

The previous prime is 5222251. The next prime is 5222297. The reversal of 5222270 is 722225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×5222270³ (a number of 21 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261104 + ... + 261123.

It is an arithmetic number, because the mean of its divisors is an integer number (1175013).

Almost surely, 2^5222270 is an apocalyptic number.

5222270 is a deficient number, since it is larger than the sum of its proper divisors (4177834).

5222270 is a wasteful number, since it uses less digits than its factorization.

5222270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522234.

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 5222270 is about 2285.2286537675. The cubic root of 5222270 is about 173.4947912075.

Adding to 5222270 its reverse (722225), we get a palindrome (5944495).

It can be divided in two parts, 52 and 22270, that added together give a palindrome (22322).

The spelling of 5222270 in words is "five million, two hundred twenty-two thousand, two hundred seventy".