3143708696 has 32 divisors (see below), whose sum is σ = 5981124240. Its totient is φ = 1548883968.

The previous prime is 3143708683. The next prime is 3143708773. The reversal of 3143708696 is 6968073413.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3143708696.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172115 + ... + 189501.

Almost surely, 2^3143708696 is an apocalyptic number.

It is an amenable number.

3143708696 is a deficient number, since it is larger than the sum of its proper divisors (2837415544).

3143708696 is a wasteful number, since it uses less digits than its factorization.

3143708696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17723 (or 17719 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 3143708696 is about 56068.7853979378. The cubic root of 3143708696 is about 1464.9206425736.

The spelling of 3143708696 in words is "three billion, one hundred forty-three million, seven hundred eight thousand, six hundred ninety-six".