5522227 has 4 divisors (see below), whose sum is σ = 5538400. Its totient is φ = 5506056.

The previous prime is 5522219. The next prime is 5522233. The reversal of 5522227 is 7222255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5522227 - 2³ = 5522219 is a prime.

It is a super-3 number, since 3×5522227³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (5522327) 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, 7563 + ... + 8260.

It is an arithmetic number, because the mean of its divisors is an integer number (1384600).

Almost surely, 2^5522227 is an apocalyptic number.

5522227 is a deficient number, since it is larger than the sum of its proper divisors (16173).

5522227 is a wasteful number, since it uses less digits than its factorization.

5522227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16172.

The product of its digits is 2800, while the sum is 25.

The square root of 5522227 is about 2349.9419141758. The cubic root of 5522227 is about 176.7548821729.

The spelling of 5522227 in words is "five million, five hundred twenty-two thousand, two hundred twenty-seven".