546159242 has 8 divisors (see below), whose sum is σ = 854858016. Its totient is φ = 261206572.

The previous prime is 546159203. The next prime is 546159247. The reversal of 546159242 is 242951645.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 546159196 and 546159205.

It is not an unprimeable number, because it can be changed into a prime (546159247) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5936468 + ... + 5936559.

It is an arithmetic number, because the mean of its divisors is an integer number (106857252).

Almost surely, 2^546159242 is an apocalyptic number.

546159242 is a deficient number, since it is larger than the sum of its proper divisors (308698774).

546159242 is a wasteful number, since it uses less digits than its factorization.

546159242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11873052.

The product of its digits is 86400, while the sum is 38.

The square root of 546159242 is about 23370.0501069210. The cubic root of 546159242 is about 817.4096534995.

The spelling of 546159242 in words is "five hundred forty-six million, one hundred fifty-nine thousand, two hundred forty-two".