2852519837 has 36 divisors (see below), whose sum is σ = 3206960820. Its totient is φ = 2533579776.

The previous prime is 2852519807. The next prime is 2852519851. The reversal of 2852519837 is 7389152582.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 130393561 + 2722126276 = 11419^2 + 52174^2 .

It is not a de Polignac number, because 2852519837 - 2⁸ = 2852519581 is a prime.

It is a Duffinian number.

Its product of digits (1209600) is a multiple of the sum of its prime factors (270).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2852519807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 29407373 + ... + 29407469.

It is an arithmetic number, because the mean of its divisors is an integer number (89082245).

Almost surely, 2^2852519837 is an apocalyptic number.

It is an amenable number.

2852519837 is a deficient number, since it is larger than the sum of its proper divisors (354440983).

2852519837 is an equidigital number, since it uses as much as digits as its factorization.

2852519837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270 (or 198 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 50.

The square root of 2852519837 is about 53408.9864816774. The cubic root of 2852519837 is about 1418.2176667774.

The spelling of 2852519837 in words is "two billion, eight hundred fifty-two million, five hundred nineteen thousand, eight hundred thirty-seven".