3585000012 has 96 divisors (see below), whose sum is σ = 9473393664. Its totient is φ = 1045708800.

The previous prime is 3584999989. The next prime is 3585000031. The reversal of 3585000012 is 2100005853.

3585000012 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 373708 + ... + 383180.

It is an arithmetic number, because the mean of its divisors is an integer number (98681184).

Almost surely, 2^3585000012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3585000012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4736696832).

3585000012 is an abundant number, since it is smaller than the sum of its proper divisors (5888393652).

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

3585000012 is a wasteful number, since it uses less digits than its factorization.

3585000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9599 (or 9597 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 3585000012 is about 59874.8696198998. The cubic root of 3585000012 is about 1530.4872658792.

Adding to 3585000012 its reverse (2100005853), we get a palindrome (5685005865).

The spelling of 3585000012 in words is "three billion, five hundred eighty-five million, twelve", and thus it is an aban number.