2852812613 has 16 divisors (see below), whose sum is σ = 3417012480. Its totient is φ = 2328708096.

The previous prime is 2852812607. The next prime is 2852812643. The reversal of 2852812613 is 3162182582.

It is a cyclic number.

It is not a de Polignac number, because 2852812613 - 2²⁶ = 2785703749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2852812643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1820 + ... + 75557.

It is an arithmetic number, because the mean of its divisors is an integer number (213563280).

Almost surely, 2^2852812613 is an apocalyptic number.

2852812613 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2852812613 is a deficient number, since it is larger than the sum of its proper divisors (564199867).

2852812613 is a wasteful number, since it uses less digits than its factorization.

2852812613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77636.

The product of its digits is 46080, while the sum is 38.

The square root of 2852812613 is about 53411.7272984127. The cubic root of 2852812613 is about 1418.2661859715.

The spelling of 2852812613 in words is "two billion, eight hundred fifty-two million, eight hundred twelve thousand, six hundred thirteen".