2431771696 has 20 divisors (see below), whose sum is σ = 4959535000. Its totient is φ = 1151891712.

The previous prime is 2431771679. The next prime is 2431771709. The reversal of 2431771696 is 6961771342.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3999321 + ... + 3999928.

It is an arithmetic number, because the mean of its divisors is an integer number (247976750).

Almost surely, 2^2431771696 is an apocalyptic number.

It is an amenable number.

2431771696 is an abundant number, since it is smaller than the sum of its proper divisors (2527763304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2431771696 is a wasteful number, since it uses less digits than its factorization.

2431771696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7999276 (or 7999270 counting only the distinct ones).

The product of its digits is 381024, while the sum is 46.

The square root of 2431771696 is about 49312.9972319672. The cubic root of 2431771696 is about 1344.7480806772.

The spelling of 2431771696 in words is "two billion, four hundred thirty-one million, seven hundred seventy-one thousand, six hundred ninety-six".