350321146 has 8 divisors (see below), whose sum is σ = 600550560. Its totient is φ = 150137628.

The previous prime is 350321141. The next prime is 350321197. The reversal of 350321146 is 641123053.

350321146 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 350321146.

It is not an unprimeable number, because it can be changed into a prime (350321141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12511456 + ... + 12511483.

It is an arithmetic number, because the mean of its divisors is an integer number (75068820).

Almost surely, 2^350321146 is an apocalyptic number.

350321146 is a deficient number, since it is larger than the sum of its proper divisors (250229414).

350321146 is a wasteful number, since it uses less digits than its factorization.

350321146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25022948.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 350321146 is about 18716.8679538004. The cubic root of 350321146 is about 704.9453512960.

Adding to 350321146 its reverse (641123053), we get a palindrome (991444199).

It can be divided in two parts, 3503 and 21146, that added together give a square (24649 = 157²).

The spelling of 350321146 in words is "three hundred fifty million, three hundred twenty-one thousand, one hundred forty-six".