350946 has 32 divisors (see below), whose sum is σ = 799680. Its totient is φ = 114048.

The previous prime is 350941. The next prime is 350947. The reversal of 350946 is 649053.

It is a happy number.

350946 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 350946.

It is not an unprimeable number, because it can be changed into a prime (350941) by changing a digit.

350946 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3570 + ... + 3666.

It is an arithmetic number, because the mean of its divisors is an integer number (24990).

2³⁵⁰⁹⁴⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350946, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (399840).

350946 is an abundant number, since it is smaller than the sum of its proper divisors (448734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350946 is a wasteful number, since it uses less digits than its factorization.

350946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 350946 is about 592.4069547195. The cubic root of 350946 is about 70.5364230081.

Adding to 350946 its reverse (649053), we get a palindrome (999999).

It can be divided in two parts, 350 and 946, that added together give a 4-th power (1296 = 6⁴).

The spelling of 350946 in words is "three hundred fifty thousand, nine hundred forty-six".