3605656488 has 64 divisors (see below), whose sum is σ = 10308280320. Its totient is φ = 1029547200.

The previous prime is 3605656487. The next prime is 3605656499. The reversal of 3605656488 is 8846565063.

It is a self number, because there is not a number n which added to its sum of digits gives 3605656488.

It is not an unprimeable number, because it can be changed into a prime (3605656487) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 308593 + ... + 320063.

It is an arithmetic number, because the mean of its divisors is an integer number (161066880).

Almost surely, 2^3605656488 is an apocalyptic number.

It is an amenable number.

3605656488 is an abundant number, since it is smaller than the sum of its proper divisors (6702623832).

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

3605656488 is a wasteful number, since it uses less digits than its factorization.

3605656488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13358 (or 13354 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 51.

The square root of 3605656488 is about 60047.1188984118. The cubic root of 3605656488 is about 1533.4211521641.

The spelling of 3605656488 in words is "three billion, six hundred five million, six hundred fifty-six thousand, four hundred eighty-eight".