354271 has 2 divisors, whose sum is σ = 354272. Its totient is φ = 354270.

The previous prime is 354259. The next prime is 354301. The reversal of 354271 is 172453.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 354271 - 2⁷ = 354143 is a prime.

It is a super-3 number, since 3×354271³ = 133391471766733533, which contains 333 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177135 + 177136.

It is an arithmetic number, because the mean of its divisors is an integer number (177136).

2³⁵⁴²⁷¹ is an apocalyptic number.

354271 is a deficient number, since it is larger than the sum of its proper divisors (1).

354271 is an equidigital number, since it uses as much as digits as its factorization.

354271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 840, while the sum is 22.

The square root of 354271 is about 595.2066867904. The cubic root of 354271 is about 70.7584864148.

It can be divided in two parts, 354 and 271, that added together give a 4-th power (625 = 5⁴).

The spelling of 354271 in words is "three hundred fifty-four thousand, two hundred seventy-one".