1134897 has 8 divisors (see below), whose sum is σ = 1521600. Its totient is φ = 752400.

The previous prime is 1134883. The next prime is 1134907. The reversal of 1134897 is 7984311.

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

It is not a de Polignac number, because 1134897 - 2⁷ = 1134769 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (1134877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354 + ... + 1547.

It is an arithmetic number, because the mean of its divisors is an integer number (190200).

2^1134897 is an apocalyptic number.

It is an amenable number.

1134897 is a deficient number, since it is larger than the sum of its proper divisors (386703).

1134897 is a wasteful number, since it uses less digits than its factorization.

1134897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103.

The product of its digits is 6048, while the sum is 33.

The square root of 1134897 is about 1065.3154462412. The cubic root of 1134897 is about 104.3082876547.

The spelling of 1134897 in words is "one million, one hundred thirty-four thousand, eight hundred ninety-seven".