2573329 has 4 divisors (see below), whose sum is σ = 2807280. Its totient is φ = 2339380.

The previous prime is 2573293. The next prime is 2573339. The reversal of 2573329 is 9233752.

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 a cyclic number.

It is not a de Polignac number, because 2573329 - 2¹¹ = 2571281 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2573329.

It is not an unprimeable number, because it can be changed into a prime (2573339) 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, 116959 + ... + 116980.

It is an arithmetic number, because the mean of its divisors is an integer number (701820).

2^2573329 is an apocalyptic number.

It is an amenable number.

2573329 is a deficient number, since it is larger than the sum of its proper divisors (233951).

2573329 is a wasteful number, since it uses less digits than its factorization.

2573329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233950.

The product of its digits is 11340, while the sum is 31.

The square root of 2573329 is about 1604.1599047477. The cubic root of 2573329 is about 137.0350843421.

The spelling of 2573329 in words is "two million, five hundred seventy-three thousand, three hundred twenty-nine".