47214536 has 16 divisors (see below), whose sum is σ = 89226240. Its totient is φ = 23420880.

The previous prime is 47214527. The next prime is 47214577. The reversal of 47214536 is 63541274.

47214536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 22220 + ... + 24251.

It is an arithmetic number, because the mean of its divisors is an integer number (5576640).

Almost surely, 2^47214536 is an apocalyptic number.

It is an amenable number.

47214536 is a deficient number, since it is larger than the sum of its proper divisors (42011704).

47214536 is a wasteful number, since it uses less digits than its factorization.

47214536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46604 (or 46600 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 47214536 is about 6871.2834317906. The cubic root of 47214536 is about 361.4308690670.

The spelling of 47214536 in words is "forty-seven million, two hundred fourteen thousand, five hundred thirty-six".