1349574 has 8 divisors (see below), whose sum is σ = 2699160. Its totient is φ = 449856.

The previous prime is 1349533. The next prime is 1349651. The reversal of 1349574 is 4759431.

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

1349574 is an admirable number.

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 a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112459 + ... + 112470.

It is an arithmetic number, because the mean of its divisors is an integer number (337395).

2^1349574 is an apocalyptic number.

1349574 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1349574 is a wasteful number, since it uses less digits than its factorization.

1349574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224934.

The product of its digits is 15120, while the sum is 33.

The square root of 1349574 is about 1161.7116681862. The cubic root of 1349574 is about 110.5093185701.

The spelling of 1349574 in words is "one million, three hundred forty-nine thousand, five hundred seventy-four".