1133460 has 48 divisors (see below), whose sum is σ = 3528000. Its totient is φ = 302112.

The previous prime is 1133459. The next prime is 1133467. The reversal of 1133460 is 643311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510 + ... + 1589.

It is an arithmetic number, because the mean of its divisors is an integer number (73500).

2^1133460 is an apocalyptic number.

1133460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133460 is an abundant number, since it is smaller than the sum of its proper divisors (2394540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133460 is a wasteful number, since it uses less digits than its factorization.

1133460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117 (or 2109 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1133460 is about 1064.6407844902. The cubic root of 1133460 is about 104.2642442107.

Adding to 1133460 its reverse (643311), we get a palindrome (1776771).

The spelling of 1133460 in words is "one million, one hundred thirty-three thousand, four hundred sixty".