47950085 has 16 divisors (see below), whose sum is σ = 58546800. Its totient is φ = 37694976.

The previous prime is 47950051. The next prime is 47950093. The reversal of 47950085 is 58005974.

47950085 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 8 ways, for example, as 13293316 + 34656769 = 3646^2 + 5887^2 .

It is a cyclic number.

It is not a de Polignac number, because 47950085 - 2⁸ = 47949829 is a prime.

It is a Curzon number.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 123071 + ... + 123459.

It is an arithmetic number, because the mean of its divisors is an integer number (3659175).

Almost surely, 2^47950085 is an apocalyptic number.

It is an amenable number.

47950085 is a deficient number, since it is larger than the sum of its proper divisors (10596715).

47950085 is a wasteful number, since it uses less digits than its factorization.

47950085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760.

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 47950085 is about 6924.5999884470. The cubic root of 47950085 is about 363.2981004656.

The spelling of 47950085 in words is "forty-seven million, nine hundred fifty thousand, eighty-five".