546328122 has 8 divisors (see below), whose sum is σ = 1092656256. Its totient is φ = 182109372.

The previous prime is 546328091. The next prime is 546328127. The reversal of 546328122 is 221823645.

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

546328122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (546328127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45527338 + ... + 45527349.

It is an arithmetic number, because the mean of its divisors is an integer number (136582032).

Almost surely, 2^546328122 is an apocalyptic number.

546328122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

546328122 is a wasteful number, since it uses less digits than its factorization.

546328122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91054692.

The product of its digits is 23040, while the sum is 33.

The square root of 546328122 is about 23373.6629991963. The cubic root of 546328122 is about 817.4938962782.

The spelling of 546328122 in words is "five hundred forty-six million, three hundred twenty-eight thousand, one hundred twenty-two".