6475441747 has 2 divisors, whose sum is σ = 6475441748. Its totient is φ = 6475441746.

The previous prime is 6475441741. The next prime is 6475441759. The reversal of 6475441747 is 7471445746.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6475441747 - 2¹¹ = 6475439699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6475441747.

It is not a weakly prime, because it can be changed into another prime (6475441741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3237720873 + 3237720874.

It is an arithmetic number, because the mean of its divisors is an integer number (3237720874).

Almost surely, 2^6475441747 is an apocalyptic number.

6475441747 is a deficient number, since it is larger than the sum of its proper divisors (1).

6475441747 is an equidigital number, since it uses as much as digits as its factorization.

6475441747 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2634240, while the sum is 49.

The square root of 6475441747 is about 80470.1295326409. The cubic root of 6475441747 is about 1863.9022543676.

The spelling of 6475441747 in words is "six billion, four hundred seventy-five million, four hundred forty-one thousand, seven hundred forty-seven".