3615150656 has 84 divisors (see below), whose sum is σ = 7863638832. Its totient is φ = 1648018944.

The previous prime is 3615150641. The next prime is 3615150659. The reversal of 3615150656 is 6560515163.

3615150656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3615150659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 895715 + ... + 899741.

It is an arithmetic number, because the mean of its divisors is an integer number (93614748).

Almost surely, 2^3615150656 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 3615150656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3931819416).

3615150656 is an abundant number, since it is smaller than the sum of its proper divisors (4248488176).

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

3615150656 is a wasteful number, since it uses less digits than its factorization.

3615150656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148 (or 4125 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 3615150656 is about 60126.1229084331. The cubic root of 3615150656 is about 1534.7658724707.

The spelling of 3615150656 in words is "three billion, six hundred fifteen million, one hundred fifty thousand, six hundred fifty-six".