350422512 has 160 divisors (see below), whose sum is σ = 1036124160. Its totient is φ = 101088000.

The previous prime is 350422507. The next prime is 350422571. The reversal of 350422512 is 215224053.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1292937 + ... + 1293207.

It is an arithmetic number, because the mean of its divisors is an integer number (6475776).

Almost surely, 2^350422512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350422512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (518062080).

350422512 is an abundant number, since it is smaller than the sum of its proper divisors (685701648).

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

350422512 is a wasteful number, since it uses less digits than its factorization.

350422512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 350422512 is about 18719.5756362157. The cubic root of 350422512 is about 705.0133371050.

Adding to 350422512 its reverse (215224053), we get a palindrome (565646565).

The spelling of 350422512 in words is "three hundred fifty million, four hundred twenty-two thousand, five hundred twelve".