3607231680 has 672 divisors, whose sum is σ = 14378757120. Its totient is φ = 823173120.

The previous prime is 3607231603. The next prime is 3607231699. The reversal of 3607231680 is 861327063.

It is a happy number.

3607231680 is a `hidden beast` number, since 360 + 7 + 231 + 68 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 50806045 + ... + 50806115.

It is an arithmetic number, because the mean of its divisors is an integer number (21396960).

Almost surely, 2^3607231680 is an apocalyptic number.

3607231680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3607231680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7189378560).

3607231680 is an abundant number, since it is smaller than the sum of its proper divisors (10771525440).

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

3607231680 is a wasteful number, since it uses less digits than its factorization.

3607231680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 176 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 3607231680 is about 60060.2337657788. The cubic root of 3607231680 is about 1533.6444199735.

The spelling of 3607231680 in words is "three billion, six hundred seven million, two hundred thirty-one thousand, six hundred eighty".