3401349473 has 2 divisors, whose sum is σ = 3401349474. Its totient is φ = 3401349472.

The previous prime is 3401349461. The next prime is 3401349487. The reversal of 3401349473 is 3749431043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2077262929 + 1324086544 = 45577^2 + 36388^2 .

It is a cyclic number.

It is not a de Polignac number, because 3401349473 - 2¹⁸ = 3401087329 is a prime.

It is not a weakly prime, because it can be changed into another prime (3401349073) 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, 1700674736 + 1700674737.

It is an arithmetic number, because the mean of its divisors is an integer number (1700674737).

Almost surely, 2^3401349473 is an apocalyptic number.

It is an amenable number.

3401349473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3401349473 is an equidigital number, since it uses as much as digits as its factorization.

3401349473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 38.

The square root of 3401349473 is about 58321.0894359836. The cubic root of 3401349473 is about 1503.8935106022.

The spelling of 3401349473 in words is "three billion, four hundred one million, three hundred forty-nine thousand, four hundred seventy-three".