2945714771 has 4 divisors (see below), whose sum is σ = 2995642200. Its totient is φ = 2895787344.

The previous prime is 2945714749. The next prime is 2945714809. The reversal of 2945714771 is 1774175492.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2945714771 - 2¹⁴ = 2945698387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2945714731) 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, 24963626 + ... + 24963743.

It is an arithmetic number, because the mean of its divisors is an integer number (748910550).

Almost surely, 2^2945714771 is an apocalyptic number.

2945714771 is a deficient number, since it is larger than the sum of its proper divisors (49927429).

2945714771 is an equidigital number, since it uses as much as digits as its factorization.

2945714771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49927428.

The product of its digits is 493920, while the sum is 47.

The square root of 2945714771 is about 54274.4393890900. The cubic root of 2945714771 is about 1433.4973600940.

The spelling of 2945714771 in words is "two billion, nine hundred forty-five million, seven hundred fourteen thousand, seven hundred seventy-one".