1349373 has 8 divisors (see below), whose sum is σ = 1808128. Its totient is φ = 895104.

The previous prime is 1349371. The next prime is 1349393. The reversal of 1349373 is 3739431.

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

It is not a de Polignac number, because 1349373 - 2¹ = 1349371 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1349373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1349371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340 + ... + 1677.

It is an arithmetic number, because the mean of its divisors is an integer number (226016).

2^1349373 is an apocalyptic number.

It is an amenable number.

1349373 is a deficient number, since it is larger than the sum of its proper divisors (458755).

1349373 is a wasteful number, since it uses less digits than its factorization.

1349373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2243.

The product of its digits is 6804, while the sum is 30.

The square root of 1349373 is about 1161.6251546863. The cubic root of 1349373 is about 110.5038320300.

It can be divided in two parts, 134937 and 3, that added together give a triangular number (134940 = T₅₁₉).

The spelling of 1349373 in words is "one million, three hundred forty-nine thousand, three hundred seventy-three".