50025505 has 8 divisors (see below), whose sum is σ = 60164712. Its totient is φ = 39931008.

The previous prime is 50025497. The next prime is 50025523. The reversal of 50025505 is 50552005.

50025505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 18766224 + 31259281 = 4332^2 + 5591^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50025505 - 2³ = 50025497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8662 + ... + 13231.

It is an arithmetic number, because the mean of its divisors is an integer number (7520589).

Almost surely, 2^50025505 is an apocalyptic number.

It is an amenable number.

50025505 is a deficient number, since it is larger than the sum of its proper divisors (10139207).

50025505 is a wasteful number, since it uses less digits than its factorization.

50025505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22355.

The product of its (nonzero) digits is 1250, while the sum is 22.

The square root of 50025505 is about 7072.8710577813. The cubic root of 50025505 is about 368.4657800316.

The spelling of 50025505 in words is "fifty million, twenty-five thousand, five hundred five".