350090 has 16 divisors (see below), whose sum is σ = 678888. Its totient is φ = 129216.

The previous prime is 350089. The next prime is 350093. The reversal of 350090 is 90053.

It can be written as a sum of positive squares in 4 ways, for example, as 203401 + 146689 = 451^2 + 383^2 .

It is an Ulam number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (350093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1217 + ... + 1476.

2³⁵⁰⁰⁹⁰ is an apocalyptic number.

350090 is a deficient number, since it is larger than the sum of its proper divisors (328798).

350090 is a wasteful number, since it uses less digits than its factorization.

350090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 350090 is about 591.6840373037. The cubic root of 350090 is about 70.4790273447.

The spelling of 350090 in words is "three hundred fifty thousand, ninety".