4222625473 has 16 divisors (see below), whose sum is σ = 4674416832. Its totient is φ = 3782520000.

The previous prime is 4222625441. The next prime is 4222625479. The reversal of 4222625473 is 3745262224.

It is a happy number.

4222625473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4222625473 - 2⁵ = 4222625441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4222625479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225415 + ... + 243427.

It is an arithmetic number, because the mean of its divisors is an integer number (292151052).

Almost surely, 2^4222625473 is an apocalyptic number.

It is an amenable number.

4222625473 is a deficient number, since it is larger than the sum of its proper divisors (451791359).

4222625473 is a wasteful number, since it uses less digits than its factorization.

4222625473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18336.

The product of its digits is 161280, while the sum is 37.

The square root of 4222625473 is about 64981.7318405719. The cubic root of 4222625473 is about 1616.3206485217.

Adding to 4222625473 its reverse (3745262224), we get a palindrome (7967887697).

The spelling of 4222625473 in words is "four billion, two hundred twenty-two million, six hundred twenty-five thousand, four hundred seventy-three".