706370536304449 has 2 divisors, whose sum is σ = 706370536304450. Its totient is φ = 706370536304448.

The previous prime is 706370536304429. The next prime is 706370536304509. The reversal of 706370536304449 is 944403635073607.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 517353903522225 + 189016632782224 = 22745415^2 + 13748332^2 .

It is a cyclic number.

It is not a de Polignac number, because 706370536304449 - 2¹¹ = 706370536302401 is a prime.

It is not a weakly prime, because it can be changed into another prime (706370536304429) 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, 353185268152224 + 353185268152225.

It is an arithmetic number, because the mean of its divisors is an integer number (353185268152225).

Almost surely, 2^{706370536304449} is an apocalyptic number.

It is an amenable number.

706370536304449 is a deficient number, since it is larger than the sum of its proper divisors (1).

706370536304449 is an equidigital number, since it uses as much as digits as its factorization.

706370536304449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 137168640, while the sum is 61.

The spelling of 706370536304449 in words is "seven hundred six trillion, three hundred seventy billion, five hundred thirty-six million, three hundred four thousand, four hundred forty-nine".