1195230873 has 8 divisors (see below), whose sum is σ = 1594329568. Its totient is φ = 796476384.

The previous prime is 1195230871. The next prime is 1195230887. The reversal of 1195230873 is 3780325911.

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

It is not a de Polignac number, because 1195230873 - 2¹ = 1195230871 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1195230871) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 77836 + ... + 91917.

It is an arithmetic number, because the mean of its divisors is an integer number (199291196).

Almost surely, 2^1195230873 is an apocalyptic number.

It is an amenable number.

1195230873 is a deficient number, since it is larger than the sum of its proper divisors (399098695).

1195230873 is a wasteful number, since it uses less digits than its factorization.

1195230873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172103.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 1195230873 is about 34572.1112025285. Note that the first 3 decimals coincide. The cubic root of 1195230873 is about 1061.2489351974.

The spelling of 1195230873 in words is "one billion, one hundred ninety-five million, two hundred thirty thousand, eight hundred seventy-three".