3479040303197 has 2 divisors, whose sum is σ = 3479040303198. Its totient is φ = 3479040303196.

The previous prime is 3479040303157. The next prime is 3479040303241. The reversal of 3479040303197 is 7913030409743.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2434813831321 + 1044226471876 = 1560389^2 + 1021874^2 .

It is a cyclic number.

It is not a de Polignac number, because 3479040303197 - 2⁶ = 3479040303133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3479040303157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1739520151598 + 1739520151599.

It is an arithmetic number, because the mean of its divisors is an integer number (1739520151599).

Almost surely, 2^{3479040303197} is an apocalyptic number.

It is an amenable number.

3479040303197 is a deficient number, since it is larger than the sum of its proper divisors (1).

3479040303197 is an equidigital number, since it uses as much as digits as its factorization.

3479040303197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1714608, while the sum is 50.

The spelling of 3479040303197 in words is "three trillion, four hundred seventy-nine billion, forty million, three hundred three thousand, one hundred ninety-seven".