47385063 has 12 divisors (see below), whose sum is σ = 74667528. Its totient is φ = 28718160.

The previous prime is 47385061. The next prime is 47385067. The reversal of 47385063 is 36058374.

It is a happy number.

It is not a de Polignac number, because 47385063 - 2¹ = 47385061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47385061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239220 + ... + 239417.

It is an arithmetic number, because the mean of its divisors is an integer number (6222294).

Almost surely, 2^47385063 is an apocalyptic number.

47385063 is a deficient number, since it is larger than the sum of its proper divisors (27282465).

47385063 is a wasteful number, since it uses less digits than its factorization.

47385063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478654 (or 478651 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 47385063 is about 6883.6809193919. The cubic root of 47385063 is about 361.8654786438.

It can be divided in two parts, 4738 and 5063, that added together give a square (9801 = 99²).

The spelling of 47385063 in words is "forty-seven million, three hundred eighty-five thousand, sixty-three".