2855947713 has 8 divisors (see below), whose sum is σ = 3808184448. Its totient is φ = 1903838064.

The previous prime is 2855947693. The next prime is 2855947729. The reversal of 2855947713 is 3177495582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2855947713 - 2⁵ = 2855947681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2855947733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52920 + ... + 92262.

It is an arithmetic number, because the mean of its divisors is an integer number (476023056).

Almost surely, 2^2855947713 is an apocalyptic number.

It is an amenable number.

2855947713 is a deficient number, since it is larger than the sum of its proper divisors (952236735).

2855947713 is a wasteful number, since it uses less digits than its factorization.

2855947713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63543.

The product of its digits is 2116800, while the sum is 51.

The square root of 2855947713 is about 53441.0676633617. The cubic root of 2855947713 is about 1418.7855305766.

The spelling of 2855947713 in words is "two billion, eight hundred fifty-five million, nine hundred forty-seven thousand, seven hundred thirteen".