3463457729 has 2 divisors, whose sum is σ = 3463457730. Its totient is φ = 3463457728.

The previous prime is 3463457717. The next prime is 3463457743. The reversal of 3463457729 is 9277543643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3460145329 + 3312400 = 58823^2 + 1820^2 .

It is a cyclic number.

It is not a de Polignac number, because 3463457729 - 2⁴ = 3463457713 is a prime.

It is not a weakly prime, because it can be changed into another prime (3463457759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1731728864 + 1731728865.

It is an arithmetic number, because the mean of its divisors is an integer number (1731728865).

Almost surely, 2^3463457729 is an apocalyptic number.

It is an amenable number.

3463457729 is a deficient number, since it is larger than the sum of its proper divisors (1).

3463457729 is an equidigital number, since it uses as much as digits as its factorization.

3463457729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3810240, while the sum is 50.

The square root of 3463457729 is about 58851.1489182667. The cubic root of 3463457729 is about 1512.9919958886.

The spelling of 3463457729 in words is "three billion, four hundred sixty-three million, four hundred fifty-seven thousand, seven hundred twenty-nine".