3458609347 has 2 divisors, whose sum is σ = 3458609348. Its totient is φ = 3458609346.

The previous prime is 3458609327. The next prime is 3458609369. The reversal of 3458609347 is 7439068543.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3458609347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3458609347.

It is not a weakly prime, because it can be changed into another prime (3458609327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1729304673 + 1729304674.

It is an arithmetic number, because the mean of its divisors is an integer number (1729304674).

Almost surely, 2^3458609347 is an apocalyptic number.

3458609347 is a deficient number, since it is larger than the sum of its proper divisors (1).

3458609347 is an equidigital number, since it uses as much as digits as its factorization.

3458609347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The square root of 3458609347 is about 58809.9425862668. The cubic root of 3458609347 is about 1512.2856700782.

The spelling of 3458609347 in words is "three billion, four hundred fifty-eight million, six hundred nine thousand, three hundred forty-seven".