1473569 has 2 divisors, whose sum is σ = 1473570. Its totient is φ = 1473568.

The previous prime is 1473557. The next prime is 1473601. The reversal of 1473569 is 9653741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 833569 + 640000 = 913^2 + 800^2 .

It is a cyclic number.

It is not a de Polignac number, because 1473569 - 2⁴ = 1473553 is a prime.

It is a super-2 number, since 2×1473569² = 4342811195522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1473529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736784 + 736785.

It is an arithmetic number, because the mean of its divisors is an integer number (736785).

2^1473569 is an apocalyptic number.

It is an amenable number.

1473569 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473569 is an equidigital number, since it uses as much as digits as its factorization.

1473569 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 35.

The square root of 1473569 is about 1213.9065038132. The cubic root of 1473569 is about 113.7950817563.

The spelling of 1473569 in words is "one million, four hundred seventy-three thousand, five hundred sixty-nine".