1348003 has 8 divisors (see below), whose sum is σ = 1386000. Its totient is φ = 1310688.

The previous prime is 1348001. The next prime is 1348013. The reversal of 1348003 is 3008431.

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 1348003 - 2¹ = 1348001 is a prime.

It is a super-2 number, since 2×1348003² = 3634224176018, which contains 22 as substring.

It is a Duffinian number.

1348003 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1348001) 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, 8973 + ... + 9121.

It is an arithmetic number, because the mean of its divisors is an integer number (173250).

2^1348003 is an apocalyptic number.

1348003 is a deficient number, since it is larger than the sum of its proper divisors (37997).

1348003 is a wasteful number, since it uses less digits than its factorization.

1348003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1348003 is about 1161.0353138471. The cubic root of 1348003 is about 110.4664216886.

The spelling of 1348003 in words is "one million, three hundred forty-eight thousand, three".