6274708785497 has 2 divisors, whose sum is σ = 6274708785498. Its totient is φ = 6274708785496.

The previous prime is 6274708785439. The next prime is 6274708785503. The reversal of 6274708785497 is 7945878074726.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5791935342736 + 482773442761 = 2406644^2 + 694819^2 .

It is a cyclic number.

It is not a de Polignac number, because 6274708785497 - 2¹⁸ = 6274708523353 is a prime.

It is not a weakly prime, because it can be changed into another prime (6274708775497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3137354392748 + 3137354392749.

It is an arithmetic number, because the mean of its divisors is an integer number (3137354392749).

Almost surely, 2^{6274708785497} is an apocalyptic number.

It is an amenable number.

6274708785497 is a deficient number, since it is larger than the sum of its proper divisors (1).

6274708785497 is an equidigital number, since it uses as much as digits as its factorization.

6274708785497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1327656960, while the sum is 74.

The spelling of 6274708785497 in words is "six trillion, two hundred seventy-four billion, seven hundred eight million, seven hundred eighty-five thousand, four hundred ninety-seven".