47085092 has 12 divisors (see below), whose sum is σ = 82498416. Its totient is φ = 23514120.

The previous prime is 47085079. The next prime is 47085109. The reversal of 47085092 is 29058074.

It is a happy number.

47085092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 3134 + ... + 10197.

It is an arithmetic number, because the mean of its divisors is an integer number (6874868).

Almost surely, 2^47085092 is an apocalyptic number.

It is an amenable number.

47085092 is a deficient number, since it is larger than the sum of its proper divisors (35413324).

47085092 is a wasteful number, since it uses less digits than its factorization.

47085092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14218 (or 14216 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 47085092 is about 6861.8577659406. The cubic root of 47085092 is about 361.1002655274.

The spelling of 47085092 in words is "forty-seven million, eighty-five thousand, ninety-two".