6333522473 has 4 divisors (see below), whose sum is σ = 6339448260. Its totient is φ = 6327596688.

The previous prime is 6333522451. The next prime is 6333522511. The reversal of 6333522473 is 3742253336.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5295909529 + 1037612944 = 72773^2 + 32212^2 .

It is a cyclic number.

It is not a de Polignac number, because 6333522473 - 2¹⁰ = 6333521449 is a prime.

It is a super-2 number, since 2×6333522473² = 80227013831992071458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6333528473) 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, 2961290 + ... + 2963427.

It is an arithmetic number, because the mean of its divisors is an integer number (1584862065).

Almost surely, 2^6333522473 is an apocalyptic number.

It is an amenable number.

6333522473 is a deficient number, since it is larger than the sum of its proper divisors (5925787).

6333522473 is a wasteful number, since it uses less digits than its factorization.

6333522473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5925786.

The product of its digits is 272160, while the sum is 38.

The square root of 6333522473 is about 79583.4308948791. The cubic root of 6333522473 is about 1850.1847853407.

The spelling of 6333522473 in words is "six billion, three hundred thirty-three million, five hundred twenty-two thousand, four hundred seventy-three".