2985522612 has 24 divisors (see below), whose sum is σ = 6968992800. Its totient is φ = 994778016.

The previous prime is 2985522607. The next prime is 2985522629. The reversal of 2985522612 is 2162255892.

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 7 ways as a sum of consecutive naturals, for example, 17287 + ... + 79182.

It is an arithmetic number, because the mean of its divisors is an integer number (290374700).

Almost surely, 2^2985522612 is an apocalyptic number.

It is an amenable number.

2985522612 is an abundant number, since it is smaller than the sum of its proper divisors (3983470188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2985522612 is a wasteful number, since it uses less digits than its factorization.

2985522612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99055 (or 99053 counting only the distinct ones).

The product of its digits is 172800, while the sum is 42.

The square root of 2985522612 is about 54639.9360541353. The cubic root of 2985522612 is about 1439.9258275839.

The spelling of 2985522612 in words is "two billion, nine hundred eighty-five million, five hundred twenty-two thousand, six hundred twelve".