350116945 has 8 divisors (see below), whose sum is σ = 433693440. Its totient is φ = 271058160.

The previous prime is 350116939. The next prime is 350116967. The reversal of 350116945 is 549611053.

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

It is not a de Polignac number, because 350116945 - 2³ = 350116937 is a prime.

It is a super-2 number, since 2×350116945² = 245163750352266050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 350116945.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1129255 + ... + 1129564.

It is an arithmetic number, because the mean of its divisors is an integer number (54211680).

Almost surely, 2^350116945 is an apocalyptic number.

It is an amenable number.

350116945 is a deficient number, since it is larger than the sum of its proper divisors (83576495).

350116945 is a wasteful number, since it uses less digits than its factorization.

350116945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258855.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 350116945 is about 18711.4121594283. The cubic root of 350116945 is about 704.8083545948.

Adding to 350116945 its reverse (549611053), we get a palindrome (899727998).

The spelling of 350116945 in words is "three hundred fifty million, one hundred sixteen thousand, nine hundred forty-five".