1133343 has 6 divisors (see below), whose sum is σ = 1637064. Its totient is φ = 755556.

The previous prime is 1133333. The next prime is 1133357. The reversal of 1133343 is 3433311.

It is not a de Polignac number, because 1133343 - 2¹³ = 1125151 is a prime.

1133343 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62955 + ... + 62972.

It is an arithmetic number, because the mean of its divisors is an integer number (272844).

2^1133343 is an apocalyptic number.

1133343 is a deficient number, since it is larger than the sum of its proper divisors (503721).

1133343 is a wasteful number, since it uses less digits than its factorization.

1133343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125933 (or 125930 counting only the distinct ones).

The product of its digits is 324, while the sum is 18.

The square root of 1133343 is about 1064.5858349612. The cubic root of 1133343 is about 104.2606565716.

Adding to 1133343 its reverse (3433311), we get a palindrome (4566654).

Subtracting 1133343 from its reverse (3433311), we obtain a cube (2299968 = 132³).

The spelling of 1133343 in words is "one million, one hundred thirty-three thousand, three hundred forty-three".