3672865602 has 96 divisors (see below), whose sum is σ = 9481380480. Its totient is φ = 1005338880.

The previous prime is 3672865579. The next prime is 3672865613. The reversal of 3672865602 is 2065682763.

It is a happy number.

3672865602 is a `hidden beast` number, since 3 + 6 + 7 + 2 + 86 + 560 + 2 = 666.

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 47 ways as a sum of consecutive naturals, for example, 474838 + ... + 482510.

It is an arithmetic number, because the mean of its divisors is an integer number (98764380).

Almost surely, 2^3672865602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3672865602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4740690240).

3672865602 is an abundant number, since it is smaller than the sum of its proper divisors (5808514878).

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

3672865602 is a wasteful number, since it uses less digits than its factorization.

3672865602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7848 (or 7845 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 3672865602 is about 60604.1714900880. The cubic root of 3672865602 is about 1542.8901707142.

The spelling of 3672865602 in words is "three billion, six hundred seventy-two million, eight hundred sixty-five thousand, six hundred two".