4525660764 has 18 divisors (see below), whose sum is σ = 11439864800. Its totient is φ = 1508553576.

The previous prime is 4525660751. The next prime is 4525660793. The reversal of 4525660764 is 4670665254.

4525660764 is a `hidden beast` number, since 4 + 525 + 6 + 60 + 7 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 62856364 + ... + 62856435.

Almost surely, 2^4525660764 is an apocalyptic number.

It is an amenable number.

4525660764 is an abundant number, since it is smaller than the sum of its proper divisors (6914204036).

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

4525660764 is a wasteful number, since it uses less digits than its factorization.

4525660764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125712809 (or 125712804 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The square root of 4525660764 is about 67273.0314762164. The cubic root of 4525660764 is about 1654.0958255457.

The spelling of 4525660764 in words is "four billion, five hundred twenty-five million, six hundred sixty thousand, seven hundred sixty-four".