47841988 has 12 divisors (see below), whose sum is σ = 84145600. Its totient is φ = 23800392.

The previous prime is 47841977. The next prime is 47841991. The reversal of 47841988 is 88914874.

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, 29256 + ... + 30847.

Almost surely, 2^47841988 is an apocalyptic number.

It is an amenable number.

47841988 is a deficient number, since it is larger than the sum of its proper divisors (36303612).

47841988 is a wasteful number, since it uses less digits than its factorization.

47841988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60306 (or 60304 counting only the distinct ones).

The product of its digits is 516096, while the sum is 49.

The square root of 47841988 is about 6916.7902960839. The cubic root of 47841988 is about 363.0248928685.

The spelling of 47841988 in words is "forty-seven million, eight hundred forty-one thousand, nine hundred eighty-eight".