47436976 has 10 divisors (see below), whose sum is σ = 91909172. Its totient is φ = 23718480.

The previous prime is 47436941. The next prime is 47436979. The reversal of 47436976 is 67963474.

47436976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (47436979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1482390 + ... + 1482421.

Almost surely, 2^47436976 is an apocalyptic number.

It is an amenable number.

47436976 is a deficient number, since it is larger than the sum of its proper divisors (44472196).

47436976 is a wasteful number, since it uses less digits than its factorization.

47436976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2964819 (or 2964813 counting only the distinct ones).

The product of its digits is 762048, while the sum is 46.

The square root of 47436976 is about 6887.4506168829. The cubic root of 47436976 is about 361.9975784053.

The spelling of 47436976 in words is "forty-seven million, four hundred thirty-six thousand, nine hundred seventy-six".