2052573 has 4 divisors (see below), whose sum is σ = 2736768. Its totient is φ = 1368380.

The previous prime is 2052569. The next prime is 2052577. The reversal of 2052573 is 3752502.

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 an interprime number because it is at equal distance from previous prime (2052569) and next prime (2052577).

It is a cyclic number.

It is not a de Polignac number, because 2052573 - 2² = 2052569 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052577) 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, 342093 + ... + 342098.

It is an arithmetic number, because the mean of its divisors is an integer number (684192).

2^2052573 is an apocalyptic number.

It is an amenable number.

2052573 is a deficient number, since it is larger than the sum of its proper divisors (684195).

2052573 is an equidigital number, since it uses as much as digits as its factorization.

2052573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684194.

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 2052573 is about 1432.6803551386. The cubic root of 2052573 is about 127.0865345307.

The spelling of 2052573 in words is "two million, fifty-two thousand, five hundred seventy-three".