6074471947 has 4 divisors (see below), whose sum is σ = 6147658440. Its totient is φ = 6001285456.

The previous prime is 6074471933. The next prime is 6074471959. The reversal of 6074471947 is 7491744706.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7491744706 = 2 ⋅3745872353.

It is a cyclic number.

It is not a de Polignac number, because 6074471947 - 2¹¹ = 6074469899 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6074471947.

It is not an unprimeable number, because it can be changed into a prime (6074481947) 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 3 ways as a sum of consecutive naturals, for example, 36593122 + ... + 36593287.

It is an arithmetic number, because the mean of its divisors is an integer number (1536914610).

Almost surely, 2^6074471947 is an apocalyptic number.

6074471947 is a deficient number, since it is larger than the sum of its proper divisors (73186493).

6074471947 is an equidigital number, since it uses as much as digits as its factorization.

6074471947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73186492.

The product of its (nonzero) digits is 1185408, while the sum is 49.

The square root of 6074471947 is about 77938.8988054104. The cubic root of 6074471947 is about 1824.6077292387.

The spelling of 6074471947 in words is "six billion, seventy-four million, four hundred seventy-one thousand, nine hundred forty-seven".