1174485419 has 2 divisors, whose sum is σ = 1174485420. Its totient is φ = 1174485418.

The previous prime is 1174485407. The next prime is 1174485421. The reversal of 1174485419 is 9145844711.

It is a strong prime.

It is an emirp because it is prime and its reverse (9145844711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1174485419 - 2¹² = 1174481323 is a prime.

It is a super-2 number, since 2×1174485419² = 2758831998887211122, which contains 22 as substring.

Together with 1174485421, 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 1174485419.

It is not a weakly prime, because it can be changed into another prime (1174485439) 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, 587242709 + 587242710.

It is an arithmetic number, because the mean of its divisors is an integer number (587242710).

Almost surely, 2^1174485419 is an apocalyptic number.

1174485419 is a deficient number, since it is larger than the sum of its proper divisors (1).

1174485419 is an equidigital number, since it uses as much as digits as its factorization.

1174485419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 44.

The square root of 1174485419 is about 34270.7662447165. The cubic root of 1174485419 is about 1055.0730822444.

The spelling of 1174485419 in words is "one billion, one hundred seventy-four million, four hundred eighty-five thousand, four hundred nineteen".