350103945 has 16 divisors (see below), whose sum is σ = 565126272. Its totient is φ = 185068800.

The previous prime is 350103931. The next prime is 350103973. The reversal of 350103945 is 549301053.

It is not a de Polignac number, because 350103945 - 2⁵ = 350103913 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101581 + ... + 104970.

It is an arithmetic number, because the mean of its divisors is an integer number (35320392).

Almost surely, 2^350103945 is an apocalyptic number.

It is an amenable number.

350103945 is a deficient number, since it is larger than the sum of its proper divisors (215022327).

350103945 is a wasteful number, since it uses less digits than its factorization.

350103945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206672.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 350103945 is about 18711.0647746193. The cubic root of 350103945 is about 704.7996312028.

Adding to 350103945 its reverse (549301053), we get a palindrome (899404998).

The spelling of 350103945 in words is "three hundred fifty million, one hundred three thousand, nine hundred forty-five".