545103346 has 8 divisors (see below), whose sum is σ = 836670384. Its totient is φ = 266213220.

The previous prime is 545103311. The next prime is 545103359. The reversal of 545103346 is 643301545.

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

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 3 ways as a sum of consecutive naturals, for example, 3169120 + ... + 3169291.

It is an arithmetic number, because the mean of its divisors is an integer number (104583798).

Almost surely, 2^545103346 is an apocalyptic number.

545103346 is a deficient number, since it is larger than the sum of its proper divisors (291567038).

545103346 is a wasteful number, since it uses less digits than its factorization.

545103346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6338456.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 545103346 is about 23347.4483830675. The cubic root of 545103346 is about 816.8825444754.

The spelling of 545103346 in words is "five hundred forty-five million, one hundred three thousand, three hundred forty-six".