6477094033 has 2 divisors, whose sum is σ = 6477094034. Its totient is φ = 6477094032.

The previous prime is 6477094021. The next prime is 6477094037. The reversal of 6477094033 is 3304907746.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5167884544 + 1309209489 = 71888^2 + 36183^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6477094033 is a prime.

It is a super-2 number, since 2×6477094033² = 83905494224648410178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6477094037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3238547016 + 3238547017.

It is an arithmetic number, because the mean of its divisors is an integer number (3238547017).

Almost surely, 2^6477094033 is an apocalyptic number.

It is an amenable number.

6477094033 is a deficient number, since it is larger than the sum of its proper divisors (1).

6477094033 is an equidigital number, since it uses as much as digits as its factorization.

6477094033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 381024, while the sum is 43.

The square root of 6477094033 is about 80480.3953332736. The cubic root of 6477094033 is about 1864.0607731641.

The spelling of 6477094033 in words is "six billion, four hundred seventy-seven million, ninety-four thousand, thirty-three".