350294330 has 32 divisors (see below), whose sum is σ = 645280128. Its totient is φ = 136872000.

The previous prime is 350294293. The next prime is 350294339. The reversal of 350294330 is 33492053.

It is a super-2 number, since 2×350294330² = 245412235260297800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 350294293 and 350294302.

It is not an unprimeable number, because it can be changed into a prime (350294339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90209 + ... + 94011.

It is an arithmetic number, because the mean of its divisors is an integer number (20165004).

Almost surely, 2^350294330 is an apocalyptic number.

350294330 is a deficient number, since it is larger than the sum of its proper divisors (294985798).

350294330 is a wasteful number, since it uses less digits than its factorization.

350294330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4022.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 350294330 is about 18716.1515809207. The cubic root of 350294330 is about 704.9273637085.

The spelling of 350294330 in words is "three hundred fifty million, two hundred ninety-four thousand, three hundred thirty".