1196075145 has 8 divisors (see below), whose sum is σ = 1913720256. Its totient is φ = 637906736.

The previous prime is 1196075119. The next prime is 1196075147. The reversal of 1196075145 is 5415706911.

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

It is a cyclic number.

It is not a de Polignac number, because 1196075145 - 2⁸ = 1196074889 is a prime.

It is a super-3 number, since 3×1196075145³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1196075147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39869157 + ... + 39869186.

It is an arithmetic number, because the mean of its divisors is an integer number (239215032).

Almost surely, 2^1196075145 is an apocalyptic number.

1196075145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1196075145 is a deficient number, since it is larger than the sum of its proper divisors (717645111).

1196075145 is an equidigital number, since it uses as much as digits as its factorization.

1196075145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79738351.

The product of its (nonzero) digits is 37800, while the sum is 39.

The square root of 1196075145 is about 34584.3193514055. The cubic root of 1196075145 is about 1061.4987535658.

The spelling of 1196075145 in words is "one billion, one hundred ninety-six million, seventy-five thousand, one hundred forty-five".