350422434 has 48 divisors (see below), whose sum is σ = 833976000. Its totient is φ = 105846048.

The previous prime is 350422421. The next prime is 350422439. The reversal of 350422434 is 434224053.

It is a junction number, because it is equal to n+sod(n) for n = 350422398 and 350422407.

It is not an unprimeable number, because it can be changed into a prime (350422439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14409 + ... + 30140.

It is an arithmetic number, because the mean of its divisors is an integer number (17374500).

Almost surely, 2^350422434 is an apocalyptic number.

350422434 is an abundant number, since it is smaller than the sum of its proper divisors (483553566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

350422434 is a wasteful number, since it uses less digits than its factorization.

350422434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44599 (or 44596 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 350422434 is about 18719.5735528350. The cubic root of 350422434 is about 705.0132847957.

Adding to 350422434 its reverse (434224053), we get a palindrome (784646487).

The spelling of 350422434 in words is "three hundred fifty million, four hundred twenty-two thousand, four hundred thirty-four".