350849 has 4 divisors (see below), whose sum is σ = 354564. Its totient is φ = 347136.

The previous prime is 350843. The next prime is 350851. The reversal of 350849 is 948053.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 53824 + 297025 = 232^2 + 545^2 .

It is a cyclic number.

It is not a de Polignac number, because 350849 - 2⁸ = 350593 is a prime.

It is a Duffinian number.

It is a Curzon number.

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 350849.

It is not an unprimeable number, because it can be changed into a prime (350843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1712 + ... + 1905.

It is an arithmetic number, because the mean of its divisors is an integer number (88641).

2³⁵⁰⁸⁴⁹ is an apocalyptic number.

It is an amenable number.

350849 is a deficient number, since it is larger than the sum of its proper divisors (3715).

350849 is an equidigital number, since it uses as much as digits as its factorization.

350849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3714.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 350849 is about 592.3250796649. The cubic root of 350849 is about 70.5299237523.

The spelling of 350849 in words is "three hundred fifty thousand, eight hundred forty-nine".