1163267 has 8 divisors (see below), whose sum is σ = 1340256. Its totient is φ = 988992.

The previous prime is 1163263. The next prime is 1163273. The reversal of 1163267 is 7623611.

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 1163267 - 2² = 1163263 is a prime.

It is a super-2 number, since 2×1163267² = 2706380226578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1163263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353 + ... + 1565.

It is an arithmetic number, because the mean of its divisors is an integer number (167532).

2^1163267 is an apocalyptic number.

1163267 is a deficient number, since it is larger than the sum of its proper divisors (176989).

1163267 is a wasteful number, since it uses less digits than its factorization.

1163267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357.

The product of its digits is 1512, while the sum is 26.

The square root of 1163267 is about 1078.5485617254. The cubic root of 1163267 is about 105.1703056326.

Adding to 1163267 its reverse (7623611), we get a palindrome (8786878).

The spelling of 1163267 in words is "one million, one hundred sixty-three thousand, two hundred sixty-seven".