2885285012 has 12 divisors (see below), whose sum is σ = 5185715220. Its totient is φ = 1403652096.

The previous prime is 2885284991. The next prime is 2885285047. The reversal of 2885285012 is 2105825882.

It can be written as a sum of positive squares in 2 ways, for example, as 1941812356 + 943472656 = 44066^2 + 30716^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9747437 + ... + 9747732.

It is an arithmetic number, because the mean of its divisors is an integer number (432142935).

Almost surely, 2^2885285012 is an apocalyptic number.

It is an amenable number.

2885285012 is a deficient number, since it is larger than the sum of its proper divisors (2300430208).

2885285012 is a wasteful number, since it uses less digits than its factorization.

2885285012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19495210 (or 19495208 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 41.

The square root of 2885285012 is about 53714.8490829119. The cubic root of 2885285012 is about 1423.6270781292.

The spelling of 2885285012 in words is "two billion, eight hundred eighty-five million, two hundred eighty-five thousand, twelve".