47538627 has 16 divisors (see below), whose sum is σ = 69024000. Its totient is φ = 28988064.

The previous prime is 47538583. The next prime is 47538629. The reversal of 47538627 is 72683574.

47538627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47538627 - 2¹¹ = 47536579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47538629) 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 in 15 ways as a sum of consecutive naturals, for example, 12727 + ... + 16032.

It is an arithmetic number, because the mean of its divisors is an integer number (4314000).

Almost surely, 2^47538627 is an apocalyptic number.

47538627 is a deficient number, since it is larger than the sum of its proper divisors (21485373).

47538627 is a wasteful number, since it uses less digits than its factorization.

47538627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28810.

The product of its digits is 282240, while the sum is 42.

The square root of 47538627 is about 6894.8261036809. The cubic root of 47538627 is about 362.2559644874.

The spelling of 47538627 in words is "forty-seven million, five hundred thirty-eight thousand, six hundred twenty-seven".