2853734866 has 8 divisors (see below), whose sum is σ = 4282548480. Its totient is φ = 1426218708.

The previous prime is 2853734857. The next prime is 2853734881. The reversal of 2853734866 is 6684373582.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 318846 + ... + 327673.

It is an arithmetic number, because the mean of its divisors is an integer number (535318560).

Almost surely, 2^2853734866 is an apocalyptic number.

2853734866 is a deficient number, since it is larger than the sum of its proper divisors (1428813614).

2853734866 is a wasteful number, since it uses less digits than its factorization.

2853734866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648728.

The product of its digits is 5806080, while the sum is 52.

The square root of 2853734866 is about 53420.3600324820. The cubic root of 2853734866 is about 1418.4190011634.

The spelling of 2853734866 in words is "two billion, eight hundred fifty-three million, seven hundred thirty-four thousand, eight hundred sixty-six".