1473303 has 16 divisors (see below), whose sum is σ = 2174816. Its totient is φ = 881280.

The previous prime is 1473301. The next prime is 1473319. The reversal of 1473303 is 3033741.

It is not a de Polignac number, because 1473303 - 2¹ = 1473301 is a prime.

It is a Smith number, since the sum of its digits (21) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 1473303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473301) 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 15 ways as a sum of consecutive naturals, for example, 933 + ... + 1953.

It is an arithmetic number, because the mean of its divisors is an integer number (135926).

2^1473303 is an apocalyptic number.

1473303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1473303 is a deficient number, since it is larger than the sum of its proper divisors (701513).

1473303 is a wasteful number, since it uses less digits than its factorization.

1473303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 1473303 is about 1213.7969352408. The cubic root of 1473303 is about 113.7882341382.

The spelling of 1473303 in words is "one million, four hundred seventy-three thousand, three hundred three".