5222316628 has 24 divisors (see below), whose sum is σ = 9464159880. Its totient is φ = 2519886720.

The previous prime is 5222316623. The next prime is 5222316643. The reversal of 5222316628 is 8266132225.

It can be written as a sum of positive squares in 4 ways, for example, as 326235844 + 4896080784 = 18062^2 + 69972^2 .

It is a zygodrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5222316623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188983 + ... + 214846.

It is an arithmetic number, because the mean of its divisors is an integer number (394339995).

Almost surely, 2^5222316628 is an apocalyptic number.

It is an amenable number.

5222316628 is a deficient number, since it is larger than the sum of its proper divisors (4241843252).

5222316628 is a wasteful number, since it uses less digits than its factorization.

5222316628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403947 (or 403945 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 5222316628 is about 72265.5978180489. The cubic root of 5222316628 is about 1734.9530756604.

The spelling of 5222316628 in words is "five billion, two hundred twenty-two million, three hundred sixteen thousand, six hundred twenty-eight".