2885684212 has 12 divisors (see below), whose sum is σ = 5067793696. Its totient is φ = 1437743160.

The previous prime is 2885684209. The next prime is 2885684251. The reversal of 2885684212 is 2124865882.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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, 1273464 + ... + 1275727.

Almost surely, 2^2885684212 is an apocalyptic number.

It is an amenable number.

2885684212 is a deficient number, since it is larger than the sum of its proper divisors (2182109484).

2885684212 is a wasteful number, since it uses less digits than its factorization.

2885684212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2549478 (or 2549476 counting only the distinct ones).

The product of its digits is 491520, while the sum is 46.

The square root of 2885684212 is about 53718.5648728631. The cubic root of 2885684212 is about 1423.6927314609.

The spelling of 2885684212 in words is "two billion, eight hundred eighty-five million, six hundred eighty-four thousand, two hundred twelve".