350049 has 16 divisors (see below), whose sum is σ = 542720. Its totient is φ = 196560.

The previous prime is 350039. The next prime is 350087. The reversal of 350049 is 940053.

It is not a de Polignac number, because 350049 - 2⁴ = 350033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (350029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1554 + ... + 1764.

It is an arithmetic number, because the mean of its divisors is an integer number (33920).

2³⁵⁰⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

350049 is a deficient number, since it is larger than the sum of its proper divisors (192671).

350049 is a wasteful number, since it uses less digits than its factorization.

350049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 350049 is about 591.6493894191. The cubic root of 350049 is about 70.4762759066.

The spelling of 350049 in words is "three hundred fifty thousand, forty-nine".