354005341 has 2 divisors, whose sum is σ = 354005342. Its totient is φ = 354005340.

The previous prime is 354005317. The next prime is 354005371. The reversal of 354005341 is 143500453.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 251064025 + 102941316 = 15845^2 + 10146^2 .

It is a cyclic number.

It is not a de Polignac number, because 354005341 - 2¹⁹ = 353481053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354005371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177002670 + 177002671.

It is an arithmetic number, because the mean of its divisors is an integer number (177002671).

Almost surely, 2^354005341 is an apocalyptic number.

It is an amenable number.

354005341 is a deficient number, since it is larger than the sum of its proper divisors (1).

354005341 is an equidigital number, since it uses as much as digits as its factorization.

354005341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 354005341 is about 18815.0296571650. The cubic root of 354005341 is about 707.4079531639.

Adding to 354005341 its reverse (143500453), we get a palindrome (497505794).

The spelling of 354005341 in words is "three hundred fifty-four million, five thousand, three hundred forty-one".