1413273 has 4 divisors (see below), whose sum is σ = 1884368. Its totient is φ = 942180.

The previous prime is 1413271. The next prime is 1413283. The reversal of 1413273 is 3723141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1413273 - 2¹ = 1413271 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413271) 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, 235543 + ... + 235548.

It is an arithmetic number, because the mean of its divisors is an integer number (471092).

2^1413273 is an apocalyptic number.

It is an amenable number.

1413273 is a deficient number, since it is larger than the sum of its proper divisors (471095).

1413273 is an equidigital number, since it uses as much as digits as its factorization.

1413273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471094.

The product of its digits is 504, while the sum is 21.

The square root of 1413273 is about 1188.8115914643. The cubic root of 1413273 is about 112.2213151506.

The spelling of 1413273 in words is "one million, four hundred thirteen thousand, two hundred seventy-three".