5265545526 has 24 divisors (see below), whose sum is σ = 11904712560. Its totient is φ = 1678869456.

The previous prime is 5265545497. The next prime is 5265545531. The reversal of 5265545526 is 6255455625.

5265545526 is a `hidden beast` number, since 5 + 26 + 554 + 55 + 26 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6358941 + ... + 6359768.

It is an arithmetic number, because the mean of its divisors is an integer number (496029690).

Almost surely, 2^5265545526 is an apocalyptic number.

5265545526 is an abundant number, since it is smaller than the sum of its proper divisors (6639167034).

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

5265545526 is a wasteful number, since it uses less digits than its factorization.

5265545526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12718740 (or 12718737 counting only the distinct ones).

The product of its digits is 1800000, while the sum is 45.

The square root of 5265545526 is about 72564.0787580191. The cubic root of 5265545526 is about 1739.7270816501.

The spelling of 5265545526 in words is "five billion, two hundred sixty-five million, five hundred forty-five thousand, five hundred twenty-six".