47534667 has 8 divisors (see below), whose sum is σ = 63423696. Its totient is φ = 31667712.

The previous prime is 47534659. The next prime is 47534671. The reversal of 47534667 is 76643574.

It is a happy number.

47534667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47534667 - 2³ = 47534659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47534647) 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 7 ways as a sum of consecutive naturals, for example, 423 + ... + 9759.

It is an arithmetic number, because the mean of its divisors is an integer number (7927962).

Almost surely, 2^47534667 is an apocalyptic number.

47534667 is a deficient number, since it is larger than the sum of its proper divisors (15889029).

47534667 is a wasteful number, since it uses less digits than its factorization.

47534667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11037.

The product of its digits is 423360, while the sum is 42.

The square root of 47534667 is about 6894.5389258456. The cubic root of 47534667 is about 362.2459054853.

The spelling of 47534667 in words is "forty-seven million, five hundred thirty-four thousand, six hundred sixty-seven".