2831612464 has 20 divisors (see below), whose sum is σ = 5536585120. Its totient is φ = 1402816320.

The previous prime is 2831612453. The next prime is 2831612471. The reversal of 2831612464 is 4642161382.

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, 810072 + ... + 813559.

It is an arithmetic number, because the mean of its divisors is an integer number (276829256).

Almost surely, 2^2831612464 is an apocalyptic number.

It is an amenable number.

2831612464 is a deficient number, since it is larger than the sum of its proper divisors (2704972656).

2831612464 is a wasteful number, since it uses less digits than its factorization.

2831612464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623748 (or 1623742 counting only the distinct ones).

The product of its digits is 55296, while the sum is 37.

The square root of 2831612464 is about 53212.8975343384. The cubic root of 2831612464 is about 1414.7442530795.

The spelling of 2831612464 in words is "two billion, eight hundred thirty-one million, six hundred twelve thousand, four hundred sixty-four".