1344803 has 4 divisors (see below), whose sum is σ = 1355520. Its totient is φ = 1334088.

The previous prime is 1344799. The next prime is 1344821. The reversal of 1344803 is 3084431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1344803 - 2² = 1344799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1344823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5168 + ... + 5421.

It is an arithmetic number, because the mean of its divisors is an integer number (338880).

2^1344803 is an apocalyptic number.

1344803 is a deficient number, since it is larger than the sum of its proper divisors (10717).

1344803 is a wasteful number, since it uses less digits than its factorization.

1344803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10716.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1344803 is about 1159.6564146332. The cubic root of 1344803 is about 110.3789410140.

The spelling of 1344803 in words is "one million, three hundred forty-four thousand, eight hundred three".