2573030 has 16 divisors (see below), whose sum is σ = 4691520. Its totient is φ = 1015872.

The previous prime is 2573023. The next prime is 2573047. The reversal of 2573030 is 303752.

2573030 = T₁₀₁₂ + T₁₀₁₃ + ... + T₁₀₁₆.

2573030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2572993 and 2573011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 839 + ... + 2418.

It is an arithmetic number, because the mean of its divisors is an integer number (293220).

2^2573030 is an apocalyptic number.

2573030 is a deficient number, since it is larger than the sum of its proper divisors (2118490).

2573030 is a wasteful number, since it uses less digits than its factorization.

2573030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 2573030 is about 1604.0667068423. The cubic root of 2573030 is about 137.0297766807.

Adding to 2573030 its reverse (303752), we get a palindrome (2876782).

The spelling of 2573030 in words is "two million, five hundred seventy-three thousand, thirty".