1117463 has 2 divisors, whose sum is σ = 1117464. Its totient is φ = 1117462.

The previous prime is 1117451. The next prime is 1117471. The reversal of 1117463 is 3647111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1117463 - 2¹⁰ = 1116439 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1117433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558731 + 558732.

It is an arithmetic number, because the mean of its divisors is an integer number (558732).

2^1117463 is an apocalyptic number.

1117463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1117463 is an equidigital number, since it uses as much as digits as its factorization.

1117463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504, while the sum is 23.

The square root of 1117463 is about 1057.1012250490. The cubic root of 1117463 is about 103.7714099136.

The spelling of 1117463 in words is "one million, one hundred seventeen thousand, four hundred sixty-three".