6375652273 has 4 divisors (see below), whose sum is σ = 6750690660. Its totient is φ = 6000613888.

The previous prime is 6375652267. The next prime is 6375652289. The reversal of 6375652273 is 3722565736.

6375652273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2738114929 + 3637537344 = 52327^2 + 60312^2 .

It is a cyclic number.

It is not a de Polignac number, because 6375652273 - 2¹³ = 6375644081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6375662273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187519168 + ... + 187519201.

It is an arithmetic number, because the mean of its divisors is an integer number (1687672665).

Almost surely, 2^6375652273 is an apocalyptic number.

It is an amenable number.

6375652273 is a deficient number, since it is larger than the sum of its proper divisors (375038387).

6375652273 is a wasteful number, since it uses less digits than its factorization.

6375652273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375038386.

The product of its digits is 1587600, while the sum is 46.

The square root of 6375652273 is about 79847.6817008484. The cubic root of 6375652273 is about 1854.2781219172.

The spelling of 6375652273 in words is "six billion, three hundred seventy-five million, six hundred fifty-two thousand, two hundred seventy-three".