5221022 has 8 divisors (see below), whose sum is σ = 8022672. Its totient is φ = 2546800.

The previous prime is 5221019. The next prime is 5221039. The reversal of 5221022 is 2201225.

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

It is a junction number, because it is equal to n+sod(n) for n = 5220988 and 5221006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31754 + ... + 31917.

It is an arithmetic number, because the mean of its divisors is an integer number (1002834).

Almost surely, 2^5221022 is an apocalyptic number.

5221022 is a deficient number, since it is larger than the sum of its proper divisors (2801650).

5221022 is a wasteful number, since it uses less digits than its factorization.

5221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63714.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 5221022 is about 2284.9555794369. The cubic root of 5221022 is about 173.4809697116.

Adding to 5221022 its reverse (2201225), we get a palindrome (7422247).

The spelling of 5221022 in words is "five million, two hundred twenty-one thousand, twenty-two".