47714872 has 8 divisors (see below), whose sum is σ = 89465400. Its totient is φ = 23857432.

The previous prime is 47714837. The next prime is 47714897. The reversal of 47714872 is 27841774.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2982172 + ... + 2982187.

It is an arithmetic number, because the mean of its divisors is an integer number (11183175).

Almost surely, 2^47714872 is an apocalyptic number.

It is an amenable number.

47714872 is a deficient number, since it is larger than the sum of its proper divisors (41750528).

47714872 is a wasteful number, since it uses less digits than its factorization.

47714872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5964365 (or 5964361 counting only the distinct ones).

The product of its digits is 87808, while the sum is 40.

The square root of 47714872 is about 6907.5952400238. The cubic root of 47714872 is about 362.7030890527.

The spelling of 47714872 in words is "forty-seven million, seven hundred fourteen thousand, eight hundred seventy-two".