3608012128 has 48 divisors (see below), whose sum is σ = 8379915264. Its totient is φ = 1496407680.

The previous prime is 3608012123. The next prime is 3608012141. The reversal of 3608012128 is 8212108063.

3608012128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a self number, because there is not a number n which added to its sum of digits gives 3608012128.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3608012123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252850 + ... + 266737.

It is an arithmetic number, because the mean of its divisors is an integer number (174581568).

Almost surely, 2^3608012128 is an apocalyptic number.

It is an amenable number.

3608012128 is an abundant number, since it is smaller than the sum of its proper divisors (4771903136).

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

3608012128 is a wasteful number, since it uses less digits than its factorization.

3608012128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519635 (or 519627 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 3608012128 is about 60066.7306251972. The cubic root of 3608012128 is about 1533.7550166411.

The spelling of 3608012128 in words is "three billion, six hundred eight million, twelve thousand, one hundred twenty-eight".