1134397 has 8 divisors (see below), whose sum is σ = 1245312. Its totient is φ = 1024800.

The previous prime is 1134391. The next prime is 1134403. The reversal of 1134397 is 7934311.

It is an interprime number because it is at equal distance from previous prime (1134391) and next prime (1134403).

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

It is a cyclic number.

It is not a de Polignac number, because 1134397 - 2³ = 1134389 is a prime.

It is a Duffinian number.

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2908 + ... + 3274.

It is an arithmetic number, because the mean of its divisors is an integer number (155664).

2^1134397 is an apocalyptic number.

It is an amenable number.

1134397 is a deficient number, since it is larger than the sum of its proper divisors (110915).

1134397 is a wasteful number, since it uses less digits than its factorization.

1134397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659.

The product of its digits is 2268, while the sum is 28.

The square root of 1134397 is about 1065.0807481126. The cubic root of 1134397 is about 104.2929670853.

The spelling of 1134397 in words is "one million, one hundred thirty-four thousand, three hundred ninety-seven".