47168480 has 24 divisors (see below), whose sum is σ = 111435912. Its totient is φ = 18867328.

The previous prime is 47168479. The next prime is 47168497. The reversal of 47168480 is 8486174.

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, 147242 + ... + 147561.

It is an arithmetic number, because the mean of its divisors is an integer number (4643163).

Almost surely, 2^47168480 is an apocalyptic number.

47168480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47168480 is an abundant number, since it is smaller than the sum of its proper divisors (64267432).

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

47168480 is a wasteful number, since it uses less digits than its factorization.

47168480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294818 (or 294810 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 47168480 is about 6867.9312751366. The cubic root of 47168480 is about 361.3133101047.

The spelling of 47168480 in words is "forty-seven million, one hundred sixty-eight thousand, four hundred eighty".