2052000073 has 2 divisors, whose sum is σ = 2052000074. Its totient is φ = 2052000072.

The previous prime is 2052000047. The next prime is 2052000121. The reversal of 2052000073 is 3700002502.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1169434809 + 882565264 = 34197^2 + 29708^2 .

It is a cyclic number.

It is not a de Polignac number, because 2052000073 - 2¹³ = 2051991881 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2052000073.

It is not a weakly prime, because it can be changed into another prime (2052000023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026000036 + 1026000037.

It is an arithmetic number, because the mean of its divisors is an integer number (1026000037).

Almost surely, 2^2052000073 is an apocalyptic number.

It is an amenable number.

2052000073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052000073 is an equidigital number, since it uses as much as digits as its factorization.

2052000073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 2052000073 is about 45299.0074173817. The cubic root of 2052000073 is about 1270.7470903454.

Adding to 2052000073 its reverse (3700002502), we get a palindrome (5752002575).

The spelling of 2052000073 in words is "two billion, fifty-two million, seventy-three", and thus it is an aban number and an uban number.