47732841 has 32 divisors (see below), whose sum is σ = 76608000. Its totient is φ = 29199744.

The previous prime is 47732801. The next prime is 47732851. The reversal of 47732841 is 14823774.

It is a happy number.

It is not a de Polignac number, because 47732841 - 2¹⁵ = 47700073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47732796 and 47732805.

It is not an unprimeable number, because it can be changed into a prime (47732801) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83605 + ... + 84173.

It is an arithmetic number, because the mean of its divisors is an integer number (2394000).

Almost surely, 2^47732841 is an apocalyptic number.

It is an amenable number.

47732841 is a deficient number, since it is larger than the sum of its proper divisors (28875159).

47732841 is a wasteful number, since it uses less digits than its factorization.

47732841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830 (or 824 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 47732841 is about 6908.8957873165. The cubic root of 47732841 is about 362.7486136001.

The spelling of 47732841 in words is "forty-seven million, seven hundred thirty-two thousand, eight hundred forty-one".