1196272239 has 8 divisors (see below), whose sum is σ = 1598931120. Its totient is φ = 795564096.

The previous prime is 1196272213. The next prime is 1196272241. The reversal of 1196272239 is 9322726911.

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

It is not a de Polignac number, because 1196272239 - 2²⁰ = 1195223663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1196272239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1196272249) 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, 486252 + ... + 488705.

It is an arithmetic number, because the mean of its divisors is an integer number (199866390).

Almost surely, 2^1196272239 is an apocalyptic number.

1196272239 is a deficient number, since it is larger than the sum of its proper divisors (402658881).

1196272239 is an equidigital number, since it uses as much as digits as its factorization.

1196272239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975369.

The product of its digits is 81648, while the sum is 42.

The square root of 1196272239 is about 34587.1687045933. The cubic root of 1196272239 is about 1061.5570563531.

The spelling of 1196272239 in words is "one billion, one hundred ninety-six million, two hundred seventy-two thousand, two hundred thirty-nine".