6297612473 has 2 divisors, whose sum is σ = 6297612474. Its totient is φ = 6297612472.

The previous prime is 6297612389. The next prime is 6297612511. The reversal of 6297612473 is 3742167926.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4312286224 + 1985326249 = 65668^2 + 44557^2 .

It is a cyclic number.

It is not a de Polignac number, because 6297612473 - 2²² = 6293418169 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (6297662473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3148806236 + 3148806237.

It is an arithmetic number, because the mean of its divisors is an integer number (3148806237).

Almost surely, 2^6297612473 is an apocalyptic number.

It is an amenable number.

6297612473 is a deficient number, since it is larger than the sum of its proper divisors (1).

6297612473 is an equidigital number, since it uses as much as digits as its factorization.

6297612473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 47.

The square root of 6297612473 is about 79357.4979003245. The cubic root of 6297612473 is about 1846.6814109777.

The spelling of 6297612473 in words is "six billion, two hundred ninety-seven million, six hundred twelve thousand, four hundred seventy-three".