2845544713 has 4 divisors (see below), whose sum is σ = 3104230608. Its totient is φ = 2586858820.

The previous prime is 2845544629. The next prime is 2845544729. The reversal of 2845544713 is 3174455482.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2845544713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2845544713.

It is not an unprimeable number, because it can be changed into a prime (2845544753) 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, 129342931 + ... + 129342952.

It is an arithmetic number, because the mean of its divisors is an integer number (776057652).

Almost surely, 2^2845544713 is an apocalyptic number.

It is an amenable number.

2845544713 is a deficient number, since it is larger than the sum of its proper divisors (258685895).

2845544713 is a wasteful number, since it uses less digits than its factorization.

2845544713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258685894.

The product of its digits is 537600, while the sum is 43.

The square root of 2845544713 is about 53343.6473537384. The cubic root of 2845544713 is about 1417.0607577257.

The spelling of 2845544713 in words is "two billion, eight hundred forty-five million, five hundred forty-four thousand, seven hundred thirteen".