1473363 has 16 divisors (see below), whose sum is σ = 2201760. Its totient is φ = 973728.

The previous prime is 1473343. The next prime is 1473379. The reversal of 1473363 is 3633741.

It is a happy number.

It is not a de Polignac number, because 1473363 - 2⁵ = 1473331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 1 + 4³ + 7⁷ + 3¹⁰ + 3¹⁰ + 6³ + 3¹² .

It is not an unprimeable number, because it can be changed into a prime (1473343) 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, 5181 + ... + 5457.

It is an arithmetic number, because the mean of its divisors is an integer number (137610).

2^1473363 is an apocalyptic number.

1473363 is a deficient number, since it is larger than the sum of its proper divisors (728397).

1473363 is a wasteful number, since it uses less digits than its factorization.

1473363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483 (or 477 counting only the distinct ones).

The product of its digits is 4536, while the sum is 27.

The square root of 1473363 is about 1213.8216508203. The cubic root of 1473363 is about 113.7897787857.

The spelling of 1473363 in words is "one million, four hundred seventy-three thousand, three hundred sixty-three".