3431877716 has 12 divisors (see below), whose sum is σ = 6006391188. Its totient is φ = 1715765952.

The previous prime is 3431877707. The next prime is 3431877731. The reversal of 3431877716 is 6177781343.

It can be written as a sum of positive squares in 2 ways, for example, as 911436100 + 2520441616 = 30190^2 + 50204^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8240 + ... + 83256.

It is an arithmetic number, because the mean of its divisors is an integer number (500532599).

Almost surely, 2^3431877716 is an apocalyptic number.

It is an amenable number.

3431877716 is a deficient number, since it is larger than the sum of its proper divisors (2574513472).

3431877716 is a wasteful number, since it uses less digits than its factorization.

3431877716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86458 (or 86456 counting only the distinct ones).

The product of its digits is 592704, while the sum is 47.

The square root of 3431877716 is about 58582.2303774788. The cubic root of 3431877716 is about 1508.3794312200.

The spelling of 3431877716 in words is "three billion, four hundred thirty-one million, eight hundred seventy-seven thousand, seven hundred sixteen".