64050464592 has 60 divisors (see below), whose sum is σ = 179596606644. Its totient is φ = 21309150720.

The previous prime is 64050464567. The next prime is 64050464593. The reversal of 64050464592 is 29546405046.

64050464592 is a `hidden beast` number, since 6 + 4 + 0 + 50 + 4 + 6 + 4 + 592 = 666.

64050464592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 40150541376 + 23899923216 = 200376^2 + 154596^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64050464593) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 351843 + ... + 501890.

Almost surely, 2^64050464592 is an apocalyptic number.

It is an amenable number.

64050464592 is an abundant number, since it is smaller than the sum of its proper divisors (115546142052).

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

64050464592 is a wasteful number, since it uses less digits than its factorization.

64050464592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854268 (or 854259 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 64050464592 in words is "sixty-four billion, fifty million, four hundred sixty-four thousand, five hundred ninety-two".