4505567520 has 192 divisors, whose sum is σ = 15155610624. Its totient is φ = 1122401280.

The previous prime is 4505567503. The next prime is 4505567567. The reversal of 4505567520 is 257655054.

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, 469975 + ... + 479465.

It is an arithmetic number, because the mean of its divisors is an integer number (78935472).

Almost surely, 2^4505567520 is an apocalyptic number.

4505567520 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 4505567520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7577805312).

4505567520 is an abundant number, since it is smaller than the sum of its proper divisors (10650043104).

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

4505567520 is a wasteful number, since it uses less digits than its factorization.

4505567520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9575 (or 9567 counting only the distinct ones).

The product of its (nonzero) digits is 210000, while the sum is 39.

The square root of 4505567520 is about 67123.5243413216. The cubic root of 4505567520 is about 1651.6442159164.

It can be divided in two parts, 45055 and 67520, that added together give a triangular number (112575 = T₄₇₄).

The spelling of 4505567520 in words is "four billion, five hundred five million, five hundred sixty-seven thousand, five hundred twenty".