354317 has 2 divisors, whose sum is σ = 354318. Its totient is φ = 354316.

The previous prime is 354313. The next prime is 354323. The reversal of 354317 is 713453.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 346921 + 7396 = 589^2 + 86^2 .

It is a cyclic number.

It is not a de Polignac number, because 354317 - 2² = 354313 is a prime.

It is a plaindrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 354292 and 354301.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 354317.

It is not a weakly prime, because it can be changed into another prime (354313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177158 + 177159.

It is an arithmetic number, because the mean of its divisors is an integer number (177159).

2³⁵⁴³¹⁷ is an apocalyptic number.

It is an amenable number.

354317 is a deficient number, since it is larger than the sum of its proper divisors (1).

354317 is an equidigital number, since it uses as much as digits as its factorization.

354317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1260, while the sum is 23.

The square root of 354317 is about 595.2453275751. The cubic root of 354317 is about 70.7615488063.

The spelling of 354317 in words is "three hundred fifty-four thousand, three hundred seventeen".