4506521360 has 80 divisors (see below), whose sum is σ = 11531583360. Its totient is φ = 1624197120.

The previous prime is 4506521333. The next prime is 4506521417. The reversal of 4506521360 is 631256054.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76781 + ... + 122099.

It is an arithmetic number, because the mean of its divisors is an integer number (144144792).

Almost surely, 2^4506521360 is an apocalyptic number.

4506521360 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 4506521360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5765791680).

4506521360 is an abundant number, since it is smaller than the sum of its proper divisors (7025062000).

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

4506521360 is a wasteful number, since it uses less digits than its factorization.

4506521360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45456 (or 45450 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 4506521360 is about 67130.6290749610. The cubic root of 4506521360 is about 1651.7607601070.

The spelling of 4506521360 in words is "four billion, five hundred six million, five hundred twenty-one thousand, three hundred sixty".