3456815713 has 4 divisors (see below), whose sum is σ = 3722724628. Its totient is φ = 3190906800.

The previous prime is 3456815699. The next prime is 3456815729. The reversal of 3456815713 is 3175186543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3175186543 = 17 ⋅186775679.

It can be written as a sum of positive squares in 2 ways, for example, as 474891264 + 2981924449 = 21792^2 + 54607^2 .

It is a cyclic number.

It is not a de Polignac number, because 3456815713 - 2²⁹ = 2919944801 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3456815713.

It is not an unprimeable number, because it can be changed into a prime (3456815753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132954438 + ... + 132954463.

It is an arithmetic number, because the mean of its divisors is an integer number (930681157).

Almost surely, 2^3456815713 is an apocalyptic number.

It is an amenable number.

3456815713 is a deficient number, since it is larger than the sum of its proper divisors (265908915).

3456815713 is a wasteful number, since it uses less digits than its factorization.

3456815713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265908914.

The product of its digits is 302400, while the sum is 43.

The square root of 3456815713 is about 58794.6911974202. The cubic root of 3456815713 is about 1512.0242012086.

The spelling of 3456815713 in words is "three billion, four hundred fifty-six million, eight hundred fifteen thousand, seven hundred thirteen".