47608832 has 44 divisors (see below), whose sum is σ = 100221120. Its totient is φ = 22542336.

The previous prime is 47608819. The next prime is 47608867. The reversal of 47608832 is 23880674.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18233 + ... + 20679.

Almost surely, 2^47608832 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 47608832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50110560).

47608832 is an abundant number, since it is smaller than the sum of its proper divisors (52612288).

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

47608832 is a wasteful number, since it uses less digits than its factorization.

47608832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486 (or 2468 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 47608832 is about 6899.9153617997. The cubic root of 47608832 is about 362.4342031988.

The spelling of 47608832 in words is "forty-seven million, six hundred eight thousand, eight hundred thirty-two".