47054732 has 6 divisors (see below), whose sum is σ = 82345788. Its totient is φ = 23527364.

The previous prime is 47054717. The next prime is 47054767. The reversal of 47054732 is 23745074.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5881838 + ... + 5881845.

It is an arithmetic number, because the mean of its divisors is an integer number (13724298).

Almost surely, 2^47054732 is an apocalyptic number.

It is an amenable number.

47054732 is a deficient number, since it is larger than the sum of its proper divisors (35291056).

47054732 is a wasteful number, since it uses less digits than its factorization.

47054732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11763687 (or 11763685 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 47054732 is about 6859.6451803282. The cubic root of 47054732 is about 361.0226375514.

The spelling of 47054732 in words is "forty-seven million, fifty-four thousand, seven hundred thirty-two".