47895065 has 16 divisors (see below), whose sum is σ = 58712016. Its totient is φ = 37497600.

The previous prime is 47895059. The next prime is 47895119. The reversal of 47895065 is 56059874.

47895065 = T₅₀ + T₅₁ + ... + T₆₅₉.

47895065 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 20322064 + 27573001 = 4508^2 + 5251^2 .

It is not a de Polignac number, because 47895065 - 2⁴ = 47895049 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 15 ways as a sum of consecutive naturals, for example, 113555 + ... + 113975.

It is an arithmetic number, because the mean of its divisors is an integer number (3669501).

Almost surely, 2^47895065 is an apocalyptic number.

It is an amenable number.

47895065 is a deficient number, since it is larger than the sum of its proper divisors (10816951).

47895065 is a wasteful number, since it uses less digits than its factorization.

47895065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860.

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 47895065 is about 6920.6260554953. The cubic root of 47895065 is about 363.1590926365.

The spelling of 47895065 in words is "forty-seven million, eight hundred ninety-five thousand, sixty-five".