47041148 has 48 divisors (see below), whose sum is σ = 103375104. Its totient is φ = 18195840.

The previous prime is 47041147. The next prime is 47041151. The reversal of 47041148 is 84114074.

It is a self number, because there is not a number n which added to its sum of digits gives 47041148.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47041147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49736 + ... + 50672.

It is an arithmetic number, because the mean of its divisors is an integer number (2153648).

Almost surely, 2^47041148 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47041148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51687552).

47041148 is an abundant number, since it is smaller than the sum of its proper divisors (56333956).

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

47041148 is a wasteful number, since it uses less digits than its factorization.

47041148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122 (or 1120 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 47041148 is about 6858.6549701818. The cubic root of 47041148 is about 360.9878935891.

The spelling of 47041148 in words is "forty-seven million, forty-one thousand, one hundred forty-eight".