1167163 has 8 divisors (see below), whose sum is σ = 1219680. Its totient is φ = 1115520.

The previous prime is 1167157. The next prime is 1167167. The reversal of 1167163 is 3617611.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1167163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1167167) 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, 4723 + ... + 4963.

It is an arithmetic number, because the mean of its divisors is an integer number (152460).

2^1167163 is an apocalyptic number.

1167163 is a deficient number, since it is larger than the sum of its proper divisors (52517).

1167163 is a wasteful number, since it uses less digits than its factorization.

1167163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437.

The product of its digits is 756, while the sum is 25.

The square root of 1167163 is about 1080.3531829916. The cubic root of 1167163 is about 105.2875865102.

The spelling of 1167163 in words is "one million, one hundred sixty-seven thousand, one hundred sixty-three".