347413663 has 2 divisors, whose sum is σ = 347413664. Its totient is φ = 347413662.

The previous prime is 347413601. The next prime is 347413679. The reversal of 347413663 is 366314743.

It is a strong prime.

It is an emirp because it is prime and its reverse (366314743) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 347413663 - 2¹⁷ = 347282591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (347413763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173706831 + 173706832.

It is an arithmetic number, because the mean of its divisors is an integer number (173706832).

Almost surely, 2^347413663 is an apocalyptic number.

347413663 is a deficient number, since it is larger than the sum of its proper divisors (1).

347413663 is an equidigital number, since it uses as much as digits as its factorization.

347413663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 37.

The square root of 347413663 is about 18639.0359997506. The cubic root of 347413663 is about 702.9897046098.

The spelling of 347413663 in words is "three hundred forty-seven million, four hundred thirteen thousand, six hundred sixty-three".