47887360 has 88 divisors (see below), whose sum is σ = 117907200. Its totient is φ = 18653184.

The previous prime is 47887349. The next prime is 47887373. The reversal of 47887360 is 6378874.

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, 240541 + ... + 240739.

Almost surely, 2^47887360 is an apocalyptic number.

47887360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47887360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58953600).

47887360 is an abundant number, since it is smaller than the sum of its proper divisors (70019840).

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

47887360 is a wasteful number, since it uses less digits than its factorization.

47887360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 47887360 is about 6920.0693638142. The cubic root of 47887360 is about 363.1396174855.

The spelling of 47887360 in words is "forty-seven million, eight hundred eighty-seven thousand, three hundred sixty".