47441748 has 12 divisors (see below), whose sum is σ = 110697440. Its totient is φ = 15813912.

The previous prime is 47441743. The next prime is 47441759. The reversal of 47441748 is 84714474.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47441743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1976728 + ... + 1976751.

Almost surely, 2^47441748 is an apocalyptic number.

It is an amenable number.

47441748 is an abundant number, since it is smaller than the sum of its proper divisors (63255692).

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

47441748 is a wasteful number, since it uses less digits than its factorization.

47441748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953486 (or 3953484 counting only the distinct ones).

The product of its digits is 100352, while the sum is 39.

The square root of 47441748 is about 6887.7970353372. The cubic root of 47441748 is about 362.0097165773.

The spelling of 47441748 in words is "forty-seven million, four hundred forty-one thousand, seven hundred forty-eight".