47834328 has 32 divisors (see below), whose sum is σ = 126621360. Its totient is φ = 15006720.

The previous prime is 47834321. The next prime is 47834329. The reversal of 47834328 is 82343874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47834321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58213 + ... + 59028.

Almost surely, 2^47834328 is an apocalyptic number.

It is an amenable number.

47834328 is an abundant number, since it is smaller than the sum of its proper divisors (78787032).

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

47834328 is a wasteful number, since it uses less digits than its factorization.

47834328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117267 (or 117263 counting only the distinct ones).

The product of its digits is 129024, while the sum is 39.

The square root of 47834328 is about 6916.2365488754. The cubic root of 47834328 is about 363.0055171471.

The spelling of 47834328 in words is "forty-seven million, eight hundred thirty-four thousand, three hundred twenty-eight".