3143304475 has 24 divisors (see below), whose sum is σ = 4008875360. Its totient is φ = 2443115520.

The previous prime is 3143304449. The next prime is 3143304487. The reversal of 3143304475 is 5744033413.

It is not a de Polignac number, because 3143304475 - 2²³ = 3134915867 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3143304475.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 759211 + ... + 763339.

Almost surely, 2^3143304475 is an apocalyptic number.

3143304475 is a deficient number, since it is larger than the sum of its proper divisors (865570885).

3143304475 is a wasteful number, since it uses less digits than its factorization.

3143304475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4999 (or 4994 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 3143304475 is about 56065.1805936626. The cubic root of 3143304475 is about 1464.8578529276.

Adding to 3143304475 its reverse (5744033413), we get a palindrome (8887337888).

The spelling of 3143304475 in words is "three billion, one hundred forty-three million, three hundred four thousand, four hundred seventy-five".