3145135304 has 16 divisors (see below), whose sum is σ = 5940175500. Its totient is φ = 1561088512.

The previous prime is 3145135277. The next prime is 3145135319. The reversal of 3145135304 is 4035315413.

It can be written as a sum of positive squares in 2 ways, for example, as 3094696900 + 50438404 = 55630^2 + 7102^2 .

It is a super-3 number, since 3×3145135304³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433729 + ... + 1435920.

Almost surely, 2^3145135304 is an apocalyptic number.

It is an amenable number.

3145135304 is a deficient number, since it is larger than the sum of its proper divisors (2795040196).

3145135304 is a wasteful number, since it uses less digits than its factorization.

3145135304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2869792 (or 2869788 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 3145135304 is about 56081.5058998954. The cubic root of 3145135304 is about 1465.1422016369.

The spelling of 3145135304 in words is "three billion, one hundred forty-five million, one hundred thirty-five thousand, three hundred four".