1163411 has 8 divisors (see below), whose sum is σ = 1197504. Its totient is φ = 1129960.

The previous prime is 1163353. The next prime is 1163417. The reversal of 1163411 is 1143611.

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-1163411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1163411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163417) 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, 8816 + ... + 8946.

It is an arithmetic number, because the mean of its divisors is an integer number (149688).

2^1163411 is an apocalyptic number.

1163411 is a deficient number, since it is larger than the sum of its proper divisors (34093).

1163411 is a wasteful number, since it uses less digits than its factorization.

1163411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321.

The product of its digits is 72, while the sum is 17.

The square root of 1163411 is about 1078.6153160418. The cubic root of 1163411 is about 105.1746451061.

The spelling of 1163411 in words is "one million, one hundred sixty-three thousand, four hundred eleven".