6475441755 has 48 divisors (see below), whose sum is σ = 10874737440. Its totient is φ = 3286402560.

The previous prime is 6475441747. The next prime is 6475441759. The reversal of 6475441755 is 5571445746.

It is not a de Polignac number, because 6475441755 - 2³ = 6475441747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6475441759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2191359 + ... + 2194311.

It is an arithmetic number, because the mean of its divisors is an integer number (226557030).

Almost surely, 2^6475441755 is an apocalyptic number.

6475441755 is a deficient number, since it is larger than the sum of its proper divisors (4399295685).

6475441755 is a wasteful number, since it uses less digits than its factorization.

6475441755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3132 (or 3061 counting only the distinct ones).

The product of its digits is 2352000, while the sum is 48.

The square root of 6475441755 is about 80470.1295823488. The cubic root of 6475441755 is about 1863.9022551352.

The spelling of 6475441755 in words is "six billion, four hundred seventy-five million, four hundred forty-one thousand, seven hundred fifty-five".