1134148 has 12 divisors (see below), whose sum is σ = 2089360. Its totient is φ = 537192.

The previous prime is 1134143. The next prime is 1134149. The reversal of 1134148 is 8414311.

It is not an unprimeable number, because it can be changed into a prime (1134143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7386 + ... + 7537.

2^1134148 is an apocalyptic number.

It is an amenable number.

1134148 is a deficient number, since it is larger than the sum of its proper divisors (955212).

1134148 is a wasteful number, since it uses less digits than its factorization.

1134148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14946 (or 14944 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 1134148 is about 1064.9638491517. The cubic root of 1134148 is about 104.2853357625.

Adding to 1134148 its reverse (8414311), we get a palindrome (9548459).

The spelling of 1134148 in words is "one million, one hundred thirty-four thousand, one hundred forty-eight".