7132974873 has 8 divisors (see below), whose sum is σ = 9511459200. Its totient is φ = 4754903568.

The previous prime is 7132974857. The next prime is 7132974883. The reversal of 7132974873 is 3784792317.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7132974873 - 2⁴ = 7132974857 is a prime.

It is a super-2 number, since 2×7132974873² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (7132974803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60418 + ... + 133851.

It is an arithmetic number, because the mean of its divisors is an integer number (1188932400).

Almost surely, 2^7132974873 is an apocalyptic number.

It is an amenable number.

7132974873 is a deficient number, since it is larger than the sum of its proper divisors (2378484327).

7132974873 is a wasteful number, since it uses less digits than its factorization.

7132974873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206511.

The product of its digits is 1778112, while the sum is 51.

The square root of 7132974873 is about 84456.9409403395. The cubic root of 7132974873 is about 1924.9682232794.

The spelling of 7132974873 in words is "seven billion, one hundred thirty-two million, nine hundred seventy-four thousand, eight hundred seventy-three".