1134393 has 32 divisors (see below), whose sum is σ = 1814400. Its totient is φ = 623616.

The previous prime is 1134391. The next prime is 1134403. The reversal of 1134393 is 3934311.

It is not a de Polignac number, because 1134393 - 2¹ = 1134391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134391) 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 31 ways as a sum of consecutive naturals, for example, 19198 + ... + 19256.

It is an arithmetic number, because the mean of its divisors is an integer number (56700).

2^1134393 is an apocalyptic number.

1134393 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1134393 is a deficient number, since it is larger than the sum of its proper divisors (680007).

1134393 is a wasteful number, since it uses less digits than its factorization.

1134393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121.

The product of its digits is 972, while the sum is 24.

The square root of 1134393 is about 1065.0788703190. The cubic root of 1134393 is about 104.2928445026.

The spelling of 1134393 in words is "one million, one hundred thirty-four thousand, three hundred ninety-three".