4507461564 has 12 divisors (see below), whose sum is σ = 10517410344. Its totient is φ = 1502487184.

The previous prime is 4507461551. The next prime is 4507461587. The reversal of 4507461564 is 4651647054.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187810887 + ... + 187810910.

It is an arithmetic number, because the mean of its divisors is an integer number (876450862).

Almost surely, 2^4507461564 is an apocalyptic number.

It is an amenable number.

4507461564 is an abundant number, since it is smaller than the sum of its proper divisors (6009948780).

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

4507461564 is a wasteful number, since it uses less digits than its factorization.

4507461564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375621804 (or 375621802 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 4507461564 is about 67137.6315042466. The cubic root of 4507461564 is about 1651.8756221008.

The spelling of 4507461564 in words is "four billion, five hundred seven million, four hundred sixty-one thousand, five hundred sixty-four".