1134838 has 8 divisors (see below), whose sum is σ = 1706832. Its totient is φ = 565896.

The previous prime is 1134821. The next prime is 1134841. The reversal of 1134838 is 8384311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 856 + ... + 1732.

It is an arithmetic number, because the mean of its divisors is an integer number (213354).

2^1134838 is an apocalyptic number.

1134838 is a deficient number, since it is larger than the sum of its proper divisors (571994).

1134838 is an equidigital number, since it uses as much as digits as its factorization.

1134838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526.

The product of its digits is 2304, while the sum is 28.

The square root of 1134838 is about 1065.2877545527. The cubic root of 1134838 is about 104.3064800617.

The spelling of 1134838 in words is "one million, one hundred thirty-four thousand, eight hundred thirty-eight".