47189760 has 72 divisors (see below), whose sum is σ = 150724560. Its totient is φ = 12582912.

The previous prime is 47189743. The next prime is 47189761. The reversal of 47189760 is 6798174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47189761) 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, 2305 + ... + 9984.

Almost surely, 2^47189760 is an apocalyptic number.

47189760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47189760 is an abundant number, since it is smaller than the sum of its proper divisors (103534800).

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

47189760 is a wasteful number, since it uses less digits than its factorization.

47189760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12313 (or 12299 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 47189760 is about 6869.4803296902. The cubic root of 47189760 is about 361.3676372831.

The spelling of 47189760 in words is "forty-seven million, one hundred eighty-nine thousand, seven hundred sixty".