509334122 has 16 divisors (see below), whose sum is σ = 835790400. Its totient is φ = 230867040.

The previous prime is 509334071. The next prime is 509334131. The reversal of 509334122 is 221433905.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24347 + ... + 40142.

It is an arithmetic number, because the mean of its divisors is an integer number (52236900).

Almost surely, 2^509334122 is an apocalyptic number.

509334122 is a deficient number, since it is larger than the sum of its proper divisors (326456278).

509334122 is a wasteful number, since it uses less digits than its factorization.

509334122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64861.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 509334122 is about 22568.4319792049. The cubic root of 509334122 is about 798.6091050405.

It can be divided in two parts, 50933 and 4122, that added together give a palindrome (55055).

The spelling of 509334122 in words is "five hundred nine million, three hundred thirty-four thousand, one hundred twenty-two".