350426938 has 4 divisors (see below), whose sum is σ = 525640410. Its totient is φ = 175213468.

The previous prime is 350426929. The next prime is 350426941. The reversal of 350426938 is 839624053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 839624053 = 12163 ⋅69031.

It can be written as a sum of positive squares in only one way, i.e., 334048729 + 16378209 = 18277^2 + 4047^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 350426938.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87606733 + ... + 87606736.

Almost surely, 2^350426938 is an apocalyptic number.

350426938 is a deficient number, since it is larger than the sum of its proper divisors (175213472).

350426938 is a wasteful number, since it uses less digits than its factorization.

350426938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175213471.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 350426938 is about 18719.6938543343. The cubic root of 350426938 is about 705.0163053084.

The spelling of 350426938 in words is "three hundred fifty million, four hundred twenty-six thousand, nine hundred thirty-eight".