5064877521 has 24 divisors (see below), whose sum is σ = 8256231360. Its totient is φ = 2963772000.

The previous prime is 5064877487. The next prime is 5064877523. The reversal of 5064877521 is 1257784605.

5064877521 is a `hidden beast` number, since 50 + 6 + 4 + 8 + 77 + 521 = 666.

It is not a de Polignac number, because 5064877521 - 2⁶ = 5064877457 is a prime.

It is a super-2 number, since 2×5064877521² = 51305968605462210882, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5064877523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 879205 + ... + 884946.

It is an arithmetic number, because the mean of its divisors is an integer number (344009640).

Almost surely, 2^5064877521 is an apocalyptic number.

It is an amenable number.

5064877521 is a deficient number, since it is larger than the sum of its proper divisors (3191353839).

5064877521 is a wasteful number, since it uses less digits than its factorization.

5064877521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764197 (or 1764194 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 5064877521 is about 71167.9529071899. The cubic root of 5064877521 is about 1717.3401199992.

The spelling of 5064877521 in words is "five billion, sixty-four million, eight hundred seventy-seven thousand, five hundred twenty-one".