47385910 has 48 divisors (see below), whose sum is σ = 100796400. Its totient is φ = 15899520.

The previous prime is 47385889. The next prime is 47385931. The reversal of 47385910 is 1958374.

47385910 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (47385889) and next prime (47385931).

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 47385910.

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 23 ways as a sum of consecutive naturals, for example, 17316 + ... + 19864.

It is an arithmetic number, because the mean of its divisors is an integer number (2099925).

Almost surely, 2^47385910 is an apocalyptic number.

47385910 is an abundant number, since it is smaller than the sum of its proper divisors (53410490).

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

47385910 is a wasteful number, since it uses less digits than its factorization.

47385910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593 (or 2580 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 47385910 is about 6883.7424414340. The cubic root of 47385910 is about 361.8676347257.

It can be divided in two parts, 4738 and 5910, that added together give a cube (10648 = 22³).

The spelling of 47385910 in words is "forty-seven million, three hundred eighty-five thousand, nine hundred ten".