350779 has 12 divisors (see below), whose sum is σ = 417088. Its totient is φ = 293040.

The previous prime is 350771. The next prime is 350783. The reversal of 350779 is 977053.

It is not a de Polignac number, because 350779 - 2³ = 350771 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 350779.

It is not an unprimeable number, because it can be changed into a prime (350771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1462 + ... + 1684.

2³⁵⁰⁷⁷⁹ is an apocalyptic number.

350779 is a deficient number, since it is larger than the sum of its proper divisors (66309).

350779 is a wasteful number, since it uses less digits than its factorization.

350779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258 (or 247 counting only the distinct ones).

The product of its (nonzero) digits is 6615, while the sum is 31.

The square root of 350779 is about 592.2659875428. The cubic root of 350779 is about 70.5252328235.

The spelling of 350779 in words is "three hundred fifty thousand, seven hundred seventy-nine".