5622407222 has 4 divisors (see below), whose sum is σ = 8433610836. Its totient is φ = 2811203610.

The previous prime is 5622407177. The next prime is 5622407233. The reversal of 5622407222 is 2227042265.

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

It is a super-2 number, since 2×5622407222² = 63222925939995514568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1405601804 + ... + 1405601807.

It is an arithmetic number, because the mean of its divisors is an integer number (2108402709).

Almost surely, 2^5622407222 is an apocalyptic number.

5622407222 is a deficient number, since it is larger than the sum of its proper divisors (2811203614).

5622407222 is a wasteful number, since it uses less digits than its factorization.

5622407222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2811203613.

The product of its (nonzero) digits is 26880, while the sum is 32.

The square root of 5622407222 is about 74982.7128210230. The cubic root of 5622407222 is about 1778.1733588515.

Adding to 5622407222 its reverse (2227042265), we get a palindrome (7849449487).

The spelling of 5622407222 in words is "five billion, six hundred twenty-two million, four hundred seven thousand, two hundred twenty-two".