5000027805 has 16 divisors (see below), whose sum is σ = 8888938560. Its totient is φ = 2666681424.

The previous prime is 5000027749. The next prime is 5000027807. The reversal of 5000027805 is 5087200005.

It is a happy number.

It is not a de Polignac number, because 5000027805 - 2⁶ = 5000027741 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000027807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18518487 + ... + 18518756.

It is an arithmetic number, because the mean of its divisors is an integer number (555558660).

Almost surely, 2^5000027805 is an apocalyptic number.

It is an amenable number.

5000027805 is a deficient number, since it is larger than the sum of its proper divisors (3888910755).

5000027805 is a wasteful number, since it uses less digits than its factorization.

5000027805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37037257 (or 37037251 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 5000027805 is about 70710.8747294219. The cubic root of 5000027805 is about 1709.9791163962.

The spelling of 5000027805 in words is "five billion, twenty-seven thousand, eight hundred five".