47884256 has 48 divisors (see below), whose sum is σ = 113420160. Its totient is φ = 19440000.

The previous prime is 47884217. The next prime is 47884267. The reversal of 47884256 is 65248874.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370 + ... + 9881.

It is an arithmetic number, because the mean of its divisors is an integer number (2362920).

Almost surely, 2^47884256 is an apocalyptic number.

It is an amenable number.

47884256 is an abundant number, since it is smaller than the sum of its proper divisors (65535904).

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

47884256 is a wasteful number, since it uses less digits than its factorization.

47884256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11287 (or 11279 counting only the distinct ones).

The product of its digits is 430080, while the sum is 44.

The square root of 47884256 is about 6919.8450849712. The cubic root of 47884256 is about 363.1317712277.

The spelling of 47884256 in words is "forty-seven million, eight hundred eighty-four thousand, two hundred fifty-six".