2010573 has 18 divisors (see below), whose sum is σ = 3089034. Its totient is φ = 1259904.

The previous prime is 2010571. The next prime is 2010581. The reversal of 2010573 is 3750102.

It can be written as a sum of positive squares in 3 ways, for example, as 338724 + 1671849 = 582^2 + 1293^2 .

It is not a de Polignac number, because 2010573 - 2¹ = 2010571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010571) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2215 + ... + 2987.

It is an arithmetic number, because the mean of its divisors is an integer number (171613).

2^2010573 is an apocalyptic number.

It is an amenable number.

2010573 is a deficient number, since it is larger than the sum of its proper divisors (1078461).

2010573 is a wasteful number, since it uses less digits than its factorization.

2010573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 813 (or 793 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 2010573 is about 1417.9467549947. The cubic root of 2010573 is about 126.2137339875.

Adding to 2010573 its reverse (3750102), we get a palindrome (5760675).

The spelling of 2010573 in words is "two million, ten thousand, five hundred seventy-three".