1170482447 has 2 divisors, whose sum is σ = 1170482448. Its totient is φ = 1170482446.

The previous prime is 1170482393. The next prime is 1170482449. The reversal of 1170482447 is 7442840711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1170482447 - 2¹⁰ = 1170481423 is a prime.

Together with 1170482449, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1170482447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1170482449) 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 as a sum of consecutive naturals, namely, 585241223 + 585241224.

It is an arithmetic number, because the mean of its divisors is an integer number (585241224).

Almost surely, 2^1170482447 is an apocalyptic number.

1170482447 is a deficient number, since it is larger than the sum of its proper divisors (1).

1170482447 is an equidigital number, since it uses as much as digits as its factorization.

1170482447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50176, while the sum is 38.

The square root of 1170482447 is about 34212.3142596346. The cubic root of 1170482447 is about 1053.8730573233.

The spelling of 1170482447 in words is "one billion, one hundred seventy million, four hundred eighty-two thousand, four hundred forty-seven".