350807794 has 8 divisors (see below), whose sum is σ = 528395868. Its totient is φ = 174675840.

The previous prime is 350807789. The next prime is 350807797. The reversal of 350807794 is 497708053.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 327139569 + 23668225 = 18087^2 + 4865^2 .

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

It is a super-2 number, since 2×350807794² = 246132216662292872, 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 350807794.

It is not an unprimeable number, because it can be changed into a prime (350807797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363427 + ... + 364390.

Almost surely, 2^350807794 is an apocalyptic number.

350807794 is a deficient number, since it is larger than the sum of its proper divisors (177588074).

350807794 is a wasteful number, since it uses less digits than its factorization.

350807794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728060.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 350807794 is about 18729.8636941116. The cubic root of 350807794 is about 705.2716247910.

The spelling of 350807794 in words is "three hundred fifty million, eight hundred seven thousand, seven hundred ninety-four".