350303412 has 72 divisors (see below), whose sum is σ = 857286976. Its totient is φ = 111315456.

The previous prime is 350303389. The next prime is 350303431. The reversal of 350303412 is 214303053.

350303412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1039308 + ... + 1039644.

Almost surely, 2^350303412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350303412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (428643488).

350303412 is an abundant number, since it is smaller than the sum of its proper divisors (506983564).

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

350303412 is a wasteful number, since it uses less digits than its factorization.

350303412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 350303412 is about 18716.3942040127. The cubic root of 350303412 is about 704.9334558187.

Adding to 350303412 its reverse (214303053), we get a palindrome (564606465).

The spelling of 350303412 in words is "three hundred fifty million, three hundred three thousand, four hundred twelve".