1189349 has 8 divisors (see below), whose sum is σ = 1370688. Its totient is φ = 1010880.

The previous prime is 1189339. The next prime is 1189361. The reversal of 1189349 is 9439811.

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 1189349 - 2⁴ = 1189333 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1189339) 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, 269 + ... + 1565.

It is an arithmetic number, because the mean of its divisors is an integer number (171336).

2^1189349 is an apocalyptic number.

It is an amenable number.

1189349 is a deficient number, since it is larger than the sum of its proper divisors (181339).

1189349 is a wasteful number, since it uses less digits than its factorization.

1189349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435.

The product of its digits is 7776, while the sum is 35.

The square root of 1189349 is about 1090.5727852830. The cubic root of 1189349 is about 105.9505227738.

The spelling of 1189349 in words is "one million, one hundred eighty-nine thousand, three hundred forty-nine".