47475064 has 32 divisors (see below), whose sum is σ = 109559520. Its totient is φ = 18781056.

The previous prime is 47475049. The next prime is 47475119. The reversal of 47475064 is 46057474.

47475064 = T₃₄ + T₃₅ + ... + T₆₅₇.

47475064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 31879 + ... + 33334.

It is an arithmetic number, because the mean of its divisors is an integer number (3423735).

Almost surely, 2^47475064 is an apocalyptic number.

It is an amenable number.

47475064 is an abundant number, since it is smaller than the sum of its proper divisors (62084456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47475064 is a wasteful number, since it uses less digits than its factorization.

47475064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65239 (or 65235 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 47475064 is about 6890.2150909823. The cubic root of 47475064 is about 362.0944372724.

The spelling of 47475064 in words is "forty-seven million, four hundred seventy-five thousand, sixty-four".