6475772707 has 2 divisors, whose sum is σ = 6475772708. Its totient is φ = 6475772706.

The previous prime is 6475772657. The next prime is 6475772767. The reversal of 6475772707 is 7072775746.

It is a happy number.

6475772707 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6475772707 - 2⁷ = 6475772579 is a prime.

It is a super-2 number, since 2×6475772707² = 83871264305452215698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6475772767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3237886353 + 3237886354.

It is an arithmetic number, because the mean of its divisors is an integer number (3237886354).

Almost surely, 2^6475772707 is an apocalyptic number.

6475772707 is a deficient number, since it is larger than the sum of its proper divisors (1).

6475772707 is an equidigital number, since it uses as much as digits as its factorization.

6475772707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4033680, while the sum is 52.

The square root of 6475772707 is about 80472.1859215965. The cubic root of 6475772707 is about 1863.9340085246.

The spelling of 6475772707 in words is "six billion, four hundred seventy-five million, seven hundred seventy-two thousand, seven hundred seven".