5220226 has 8 divisors (see below), whose sum is σ = 8542224. Its totient is φ = 2372820.

The previous prime is 5220223. The next prime is 5220227. The reversal of 5220226 is 6220225.

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

It is not an unprimeable number, because it can be changed into a prime (5220223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118620 + ... + 118663.

It is an arithmetic number, because the mean of its divisors is an integer number (1067778).

Almost surely, 2^5220226 is an apocalyptic number.

5220226 is a deficient number, since it is larger than the sum of its proper divisors (3321998).

5220226 is a wasteful number, since it uses less digits than its factorization.

5220226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237296.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 5220226 is about 2284.7813899802. The cubic root of 5220226 is about 173.4721529276.

Subtracting 5220226 from its reverse (6220225), we obtain a palindrome (999999).

The spelling of 5220226 in words is "five million, two hundred twenty thousand, two hundred twenty-six".