1473365 has 4 divisors (see below), whose sum is σ = 1768044. Its totient is φ = 1178688.

The previous prime is 1473343. The next prime is 1473379. The reversal of 1473365 is 5633741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5633741 = 53 ⋅106297.

It can be written as a sum of positive squares in 2 ways, for example, as 343396 + 1129969 = 586^2 + 1063^2 .

It is a cyclic number.

It is not a de Polignac number, because 1473365 - 2⁶ = 1473301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 147332 + ... + 147341.

It is an arithmetic number, because the mean of its divisors is an integer number (442011).

2^1473365 is an apocalyptic number.

It is an amenable number.

1473365 is a deficient number, since it is larger than the sum of its proper divisors (294679).

1473365 is an equidigital number, since it uses as much as digits as its factorization.

1473365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294678.

The product of its digits is 7560, while the sum is 29.

The square root of 1473365 is about 1213.8224746642. The cubic root of 1473365 is about 113.7898302733.

The spelling of 1473365 in words is "one million, four hundred seventy-three thousand, three hundred sixty-five".