3641175056 has 80 divisors (see below), whose sum is σ = 7577640000. Its totient is φ = 1688961024.

The previous prime is 3641175053. The next prime is 3641175071. The reversal of 3641175056 is 6505711463.

It is not an unprimeable number, because it can be changed into a prime (3641175053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7296695 + ... + 7297193.

It is an arithmetic number, because the mean of its divisors is an integer number (94720500).

Almost surely, 2^3641175056 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 3641175056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3788820000).

3641175056 is an abundant number, since it is smaller than the sum of its proper divisors (3936464944).

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

3641175056 is a wasteful number, since it uses less digits than its factorization.

3641175056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856 (or 850 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 3641175056 is about 60342.1499119811. The cubic root of 3641175056 is about 1538.4398457218.

The spelling of 3641175056 in words is "three billion, six hundred forty-one million, one hundred seventy-five thousand, fifty-six".