47141232 has 40 divisors (see below), whose sum is σ = 122154384. Its totient is φ = 15665664.

The previous prime is 47141209. The next prime is 47141233. The reversal of 47141232 is 23214174.

It is a happy number.

47141232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47141233) by changing a digit.

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, 16588 + ... + 19220.

Almost surely, 2^47141232 is an apocalyptic number.

It is an amenable number.

47141232 is an abundant number, since it is smaller than the sum of its proper divisors (75013152).

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

47141232 is a wasteful number, since it uses less digits than its factorization.

47141232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017 (or 3011 counting only the distinct ones).

The product of its digits is 1344, while the sum is 24.

The square root of 47141232 is about 6865.9472762322. The cubic root of 47141232 is about 361.2437229466.

The spelling of 47141232 in words is "forty-seven million, one hundred forty-one thousand, two hundred thirty-two".