4507280064 has 84 divisors (see below), whose sum is σ = 14764932624. Its totient is φ = 1287793152.

The previous prime is 4507280059. The next prime is 4507280083. The reversal of 4507280064 is 4600827054.

4507280064 is a `hidden beast` number, since 450 + 72 + 80 + 0 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (84).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 554907 + ... + 562970.

Almost surely, 2^4507280064 is an apocalyptic number.

It is an amenable number.

4507280064 is an abundant number, since it is smaller than the sum of its proper divisors (10257652560).

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

4507280064 is a wasteful number, since it uses less digits than its factorization.

4507280064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117902 (or 1117889 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 4507280064 is about 67136.2797896934. The cubic root of 4507280064 is about 1651.8534500168.

The spelling of 4507280064 in words is "four billion, five hundred seven million, two hundred eighty thousand, sixty-four".