350369 has 4 divisors (see below), whose sum is σ = 353940. Its totient is φ = 346800.

The previous prime is 350351. The next prime is 350377. The reversal of 350369 is 963053.

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 169744 + 180625 = 412^2 + 425^2 .

It is a cyclic number.

It is not a de Polignac number, because 350369 - 2¹⁶ = 284833 is a prime.

It is a super-2 number, since 2×350369² = 245516872322, which contains 22 as substring.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 350369.

It is not an unprimeable number, because it can be changed into a prime (350869) 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, 1634 + ... + 1835.

It is an arithmetic number, because the mean of its divisors is an integer number (88485).

2³⁵⁰³⁶⁹ is an apocalyptic number.

It is an amenable number.

350369 is a deficient number, since it is larger than the sum of its proper divisors (3571).

350369 is a wasteful number, since it uses less digits than its factorization.

350369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3570.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 350369 is about 591.9197580754. The cubic root of 350369 is about 70.4977448434.

The spelling of 350369 in words is "three hundred fifty thousand, three hundred sixty-nine".