2052473 has 2 divisors, whose sum is σ = 2052474. Its totient is φ = 2052472.

The previous prime is 2052439. The next prime is 2052493. The reversal of 2052473 is 3742502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2050624 + 1849 = 1432^2 + 43^2 .

It is a cyclic number.

It is not a de Polignac number, because 2052473 - 2⁶ = 2052409 is a prime.

It is not a weakly prime, because it can be changed into another prime (2052493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026236 + 1026237.

It is an arithmetic number, because the mean of its divisors is an integer number (1026237).

2^2052473 is an apocalyptic number.

It is an amenable number.

2052473 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052473 is an equidigital number, since it uses as much as digits as its factorization.

2052473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 2052473 is about 1432.6454550935. The cubic root of 2052473 is about 127.0844706399.

Adding to 2052473 its reverse (3742502), we get a palindrome (5794975).

The spelling of 2052473 in words is "two million, fifty-two thousand, four hundred seventy-three".