7133856892 has 24 divisors (see below), whose sum is σ = 12716456144. Its totient is φ = 3500969472.

The previous prime is 7133856857. The next prime is 7133856923. The reversal of 7133856892 is 2986583317.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26188 + ... + 122284.

Almost surely, 2^7133856892 is an apocalyptic number.

It is an amenable number.

7133856892 is a deficient number, since it is larger than the sum of its proper divisors (5582599252).

7133856892 is a wasteful number, since it uses less digits than its factorization.

7133856892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96445 (or 96443 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 52.

The square root of 7133856892 is about 84462.1624871161. The cubic root of 7133856892 is about 1925.0475631808.

The spelling of 7133856892 in words is "seven billion, one hundred thirty-three million, eight hundred fifty-six thousand, eight hundred ninety-two".