47916068 has 24 divisors (see below), whose sum is σ = 85149792. Its totient is φ = 23590784.

The previous prime is 47916041. The next prime is 47916079. The reversal of 47916068 is 86061974.

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 7 ways as a sum of consecutive naturals, for example, 102371 + ... + 102837.

It is an arithmetic number, because the mean of its divisors is an integer number (3547908).

Almost surely, 2^47916068 is an apocalyptic number.

It is an amenable number.

47916068 is a deficient number, since it is larger than the sum of its proper divisors (37233724).

47916068 is a wasteful number, since it uses less digits than its factorization.

47916068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811 (or 809 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 47916068 is about 6922.1433096982. The cubic root of 47916068 is about 363.2121691958.

The spelling of 47916068 in words is "forty-seven million, nine hundred sixteen thousand, sixty-eight".