47482712 has 8 divisors (see below), whose sum is σ = 89030100. Its totient is φ = 23741352.

The previous prime is 47482711. The next prime is 47482727. The reversal of 47482712 is 21728474.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47482711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2967662 + ... + 2967677.

Almost surely, 2^47482712 is an apocalyptic number.

It is an amenable number.

47482712 is a deficient number, since it is larger than the sum of its proper divisors (41547388).

47482712 is a wasteful number, since it uses less digits than its factorization.

47482712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5935345 (or 5935341 counting only the distinct ones).

The product of its digits is 25088, while the sum is 35.

The square root of 47482712 is about 6890.7700585638. The cubic root of 47482712 is about 362.1138801078.

The spelling of 47482712 in words is "forty-seven million, four hundred eighty-two thousand, seven hundred twelve".