546876609 has 16 divisors (see below), whose sum is σ = 739503360. Its totient is φ = 359441280.

The previous prime is 546876607. The next prime is 546876619. The reversal of 546876609 is 906678645.

It is not a de Polignac number, because 546876609 - 2¹ = 546876607 is a prime.

It is not an unprimeable number, because it can be changed into a prime (546876607) 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 15 ways as a sum of consecutive naturals, for example, 95199 + ... + 100779.

It is an arithmetic number, because the mean of its divisors is an integer number (46218960).

Almost surely, 2^546876609 is an apocalyptic number.

It is an amenable number.

546876609 is a deficient number, since it is larger than the sum of its proper divisors (192626751).

546876609 is a wasteful number, since it uses less digits than its factorization.

546876609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6040.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The square root of 546876609 is about 23385.3930691789. The cubic root of 546876609 is about 817.7673795495.

The spelling of 546876609 in words is "five hundred forty-six million, eight hundred seventy-six thousand, six hundred nine".