1134873 has 6 divisors (see below), whose sum is σ = 1639274. Its totient is φ = 756576.

The previous prime is 1134871. The next prime is 1134877. The reversal of 1134873 is 3784311.

It can be written as a sum of positive squares in only one way, i.e., 915849 + 219024 = 957^2 + 468^2 .

It is not a de Polignac number, because 1134873 - 2¹ = 1134871 is a prime.

It is a super-2 number, since 2×1134873² = 2575873452258, which contains 22 as substring.

It is a Duffinian number.

1134873 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1134871) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63040 + ... + 63057.

2^1134873 is an apocalyptic number.

It is an amenable number.

1134873 is a deficient number, since it is larger than the sum of its proper divisors (504401).

1134873 is a wasteful number, since it uses less digits than its factorization.

1134873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126103 (or 126100 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 1134873 is about 1065.3041819124. The cubic root of 1134873 is about 104.3075523702.

The spelling of 1134873 in words is "one million, one hundred thirty-four thousand, eight hundred seventy-three".