1473229 has 8 divisors (see below), whose sum is σ = 1566360. Its totient is φ = 1382976.

The previous prime is 1473221. The next prime is 1473239. The reversal of 1473229 is 9223741.

It can be written as a sum of positive squares in 4 ways, for example, as 1004004 + 469225 = 1002^2 + 685^2 .

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 1473229 - 2³ = 1473221 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1473197 and 1473206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473221) 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 7 ways as a sum of consecutive naturals, for example, 387 + ... + 1759.

It is an arithmetic number, because the mean of its divisors is an integer number (195795).

2^1473229 is an apocalyptic number.

It is an amenable number.

1473229 is a deficient number, since it is larger than the sum of its proper divisors (93131).

1473229 is a wasteful number, since it uses less digits than its factorization.

1473229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439.

The product of its digits is 3024, while the sum is 28.

The square root of 1473229 is about 1213.7664519997. The cubic root of 1473229 is about 113.7863290152.

The spelling of 1473229 in words is "one million, four hundred seventy-three thousand, two hundred twenty-nine".