4573313522 has 6 divisors (see below), whose sum is σ = 6860113743. Its totient is φ = 2286608942.

The previous prime is 4573313501. The next prime is 4573313539. The reversal of 4573313522 is 2253133754.

It can be written as a sum of positive squares in only one way, i.e., 2286656761 + 2286656761 = 47819^2 + 47819^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=47819.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 71729 + ... + 119547.

Almost surely, 2^4573313522 is an apocalyptic number.

4573313522 is a deficient number, since it is larger than the sum of its proper divisors (2286800221).

4573313522 is an frugal number, since it uses more digits than its factorization.

4573313522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95640 (or 47821 counting only the distinct ones).

The product of its digits is 75600, while the sum is 35.

The square root of 4573313522 is about 67626.2783391190. The cubic root of 4573313522 is about 1659.8811452620.

The spelling of 4573313522 in words is "four billion, five hundred seventy-three million, three hundred thirteen thousand, five hundred twenty-two".