50530005 has 24 divisors (see below), whose sum is σ = 88058880. Its totient is φ = 26803680.

The previous prime is 50529989. The next prime is 50530027. The reversal of 50530005 is 50003505.

It is not a de Polignac number, because 50530005 - 2⁴ = 50529989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50530005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5656 + ... + 11534.

It is an arithmetic number, because the mean of its divisors is an integer number (3669120).

Almost surely, 2^50530005 is an apocalyptic number.

It is an amenable number.

50530005 is a deficient number, since it is larger than the sum of its proper divisors (37528875).

50530005 is a wasteful number, since it uses less digits than its factorization.

50530005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6081 (or 6078 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 18.

The square root of 50530005 is about 7108.4460327135. The cubic root of 50530005 is about 369.7002807739.

The spelling of 50530005 in words is "fifty million, five hundred thirty thousand, five".