545054606 has 4 divisors (see below), whose sum is σ = 817581912. Its totient is φ = 272527302.

The previous prime is 545054603. The next prime is 545054633. The reversal of 545054606 is 606450545.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545054603) by changing a digit.

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 as a sum of consecutive naturals, namely, 136263650 + ... + 136263653.

It is an arithmetic number, because the mean of its divisors is an integer number (204395478).

Almost surely, 2^545054606 is an apocalyptic number.

545054606 is a deficient number, since it is larger than the sum of its proper divisors (272527306).

545054606 is a wasteful number, since it uses less digits than its factorization.

545054606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272527305.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 545054606 is about 23346.4045625874. The cubic root of 545054606 is about 816.8581967732.

The spelling of 545054606 in words is "five hundred forty-five million, fifty-four thousand, six hundred six".