354829 has 2 divisors, whose sum is σ = 354830. Its totient is φ = 354828.

The previous prime is 354799. The next prime is 354833. The reversal of 354829 is 928453.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 324900 + 29929 = 570^2 + 173^2 .

It is an emirp because it is prime and its reverse (928453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 354829 - 2⁷ = 354701 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 3⁵ + 5⁴ + 8⁶ + 4⁷ + 2¹⁴ + 9⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 354829.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177414 + 177415.

It is an arithmetic number, because the mean of its divisors is an integer number (177415).

2³⁵⁴⁸²⁹ is an apocalyptic number.

It is an amenable number.

354829 is a deficient number, since it is larger than the sum of its proper divisors (1).

354829 is an equidigital number, since it uses as much as digits as its factorization.

354829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 31.

The square root of 354829 is about 595.6752470936. The cubic root of 354829 is about 70.7956166757.

The spelling of 354829 in words is "three hundred fifty-four thousand, eight hundred twenty-nine".