546504145 has 8 divisors (see below), whose sum is σ = 715423680. Its totient is φ = 397457520.

The previous prime is 546504139. The next prime is 546504169. The reversal of 546504145 is 541405645.

546504145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 546504145 - 2⁷ = 546504017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 546504145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4968165 + ... + 4968274.

It is an arithmetic number, because the mean of its divisors is an integer number (89427960).

Almost surely, 2^546504145 is an apocalyptic number.

546504145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

546504145 is a deficient number, since it is larger than the sum of its proper divisors (168919535).

546504145 is a wasteful number, since it uses less digits than its factorization.

546504145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9936455.

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 546504145 is about 23377.4281091826. The cubic root of 546504145 is about 817.5816837395.

The spelling of 546504145 in words is "five hundred forty-six million, five hundred four thousand, one hundred forty-five".