47672 has 16 divisors (see below), whose sum is σ = 91800. Its totient is φ = 23200.

The previous prime is 47659. The next prime is 47681. The reversal of 47672 is 27674.

47672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

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, 422 + ... + 522.

2⁴⁷⁶⁷² is an apocalyptic number.

It is an amenable number.

47672 is a deficient number, since it is larger than the sum of its proper divisors (44128).

47672 is a wasteful number, since it uses less digits than its factorization.

47672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 162 counting only the distinct ones).

The product of its digits is 2352, while the sum is 26.

The square root of 47672 is about 218.3391856722. The cubic root of 47672 is about 36.2594426451.

The spelling of 47672 in words is "forty-seven thousand, six hundred seventy-two".