5277527805 has 32 divisors (see below), whose sum is σ = 9223885440. Its totient is φ = 2555412480.

The previous prime is 5277527803. The next prime is 5277527833. The reversal of 5277527805 is 5087257725.

It is not a de Polignac number, because 5277527805 - 2¹ = 5277527803 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5277527803) 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 31 ways as a sum of consecutive naturals, for example, 106089 + ... + 147681.

It is an arithmetic number, because the mean of its divisors is an integer number (288246420).

Almost surely, 2^5277527805 is an apocalyptic number.

5277527805 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5277527805 is a deficient number, since it is larger than the sum of its proper divisors (3946357635).

5277527805 is a wasteful number, since it uses less digits than its factorization.

5277527805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42381.

The product of its (nonzero) digits is 1372000, while the sum is 48.

The square root of 5277527805 is about 72646.5952746583. The cubic root of 5277527805 is about 1741.0457233003.

The spelling of 5277527805 in words is "five billion, two hundred seventy-seven million, five hundred twenty-seven thousand, eight hundred five".