1196289113 has 4 divisors (see below), whose sum is σ = 1199678388. Its totient is φ = 1192899840.

The previous prime is 1196289091. The next prime is 1196289119. The reversal of 1196289113 is 3119826911.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 252079129 + 944209984 = 15877^2 + 30728^2 .

It is a cyclic number.

It is not a de Polignac number, because 1196289113 - 2¹⁶ = 1196223577 is a prime.

It is a super-2 number, since 2×1196289113² = 2862215283764653538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1196289119) 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 3 ways as a sum of consecutive naturals, for example, 1694108 + ... + 1694813.

It is an arithmetic number, because the mean of its divisors is an integer number (299919597).

Almost surely, 2^1196289113 is an apocalyptic number.

It is an amenable number.

1196289113 is a deficient number, since it is larger than the sum of its proper divisors (3389275).

1196289113 is an equidigital number, since it uses as much as digits as its factorization.

1196289113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3389274.

The product of its digits is 23328, while the sum is 41.

The square root of 1196289113 is about 34587.4126381260. The cubic root of 1196289113 is about 1061.5620475887.

The spelling of 1196289113 in words is "one billion, one hundred ninety-six million, two hundred eighty-nine thousand, one hundred thirteen".