545684708 has 12 divisors (see below), whose sum is σ = 959949312. Its totient is φ = 271413480.

The previous prime is 545684701. The next prime is 545684779. The reversal of 545684708 is 807486545.

It is not an unprimeable number, because it can be changed into a prime (545684701) 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, 356360 + ... + 357887.

It is an arithmetic number, because the mean of its divisors is an integer number (79995776).

Almost surely, 2^545684708 is an apocalyptic number.

It is an amenable number.

545684708 is a deficient number, since it is larger than the sum of its proper divisors (414264604).

545684708 is a wasteful number, since it uses less digits than its factorization.

545684708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714442 (or 714440 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

The square root of 545684708 is about 23359.8952908612. The cubic root of 545684708 is about 817.1728476764.

The spelling of 545684708 in words is "five hundred forty-five million, six hundred eighty-four thousand, seven hundred eight".