2814161452 has 6 divisors (see below), whose sum is σ = 4924782548. Its totient is φ = 1407080724.

The previous prime is 2814161447. The next prime is 2814161473. The reversal of 2814161452 is 2541614182.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351770178 + ... + 351770185.

Almost surely, 2^2814161452 is an apocalyptic number.

It is an amenable number.

2814161452 is a deficient number, since it is larger than the sum of its proper divisors (2110621096).

2814161452 is a wasteful number, since it uses less digits than its factorization.

2814161452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703540367 (or 703540365 counting only the distinct ones).

The product of its digits is 15360, while the sum is 34.

The square root of 2814161452 is about 53048.6705959725. The cubic root of 2814161452 is about 1411.8319417078.

The spelling of 2814161452 in words is "two billion, eight hundred fourteen million, one hundred sixty-one thousand, four hundred fifty-two".