4080636360 has 128 divisors (see below), whose sum is σ = 13918608000. Its totient is φ = 1062851328.

The previous prime is 4080636347. The next prime is 4080636431. The reversal of 4080636360 is 636360804.

4080636360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 2506 + ... + 90374.

It is an arithmetic number, because the mean of its divisors is an integer number (108739125).

Almost surely, 2^4080636360 is an apocalyptic number.

4080636360 is a gapful number since it is divisible by the number (40) 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 4080636360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6959304000).

4080636360 is an abundant number, since it is smaller than the sum of its proper divisors (9837971640).

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

4080636360 is a wasteful number, since it uses less digits than its factorization.

4080636360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87932 (or 87922 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 4080636360 is about 63879.8587975897. The cubic root of 4080636360 is about 1597.9970196315.

The spelling of 4080636360 in words is "four billion, eighty million, six hundred thirty-six thousand, three hundred sixty".