1104349 has 8 divisors (see below), whose sum is σ = 1155960. Its totient is φ = 1053696.

The previous prime is 1104343. The next prime is 1104353. The reversal of 1104349 is 9434011.

It can be written as a sum of positive squares in 4 ways, for example, as 1849 + 1102500 = 43^2 + 1050^2 .

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

It is a 5-Lehmer number, since φ(1104349) divides (1104349-1)⁵.

It is a cyclic number.

It is not a de Polignac number, because 1104349 - 2⁷ = 1104221 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 (1104343) 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, 3109 + ... + 3445.

It is an arithmetic number, because the mean of its divisors is an integer number (144495).

It is a Poulet number, since it divides 2^1104348-1.

2^1104349 is an apocalyptic number.

It is an amenable number.

1104349 is a deficient number, since it is larger than the sum of its proper divisors (51611).

1104349 is a wasteful number, since it uses less digits than its factorization.

1104349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1104349 is about 1050.8801073386. The cubic root of 1104349 is about 103.3638746583.

The spelling of 1104349 in words is "one million, one hundred four thousand, three hundred forty-nine".