546075772 has 12 divisors (see below), whose sum is σ = 1042508376. Its totient is φ = 248216240.

The previous prime is 546075769. The next prime is 546075773. The reversal of 546075772 is 277570645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546075773) 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, 6205363 + ... + 6205450.

It is an arithmetic number, because the mean of its divisors is an integer number (86875698).

Almost surely, 2^546075772 is an apocalyptic number.

It is an amenable number.

546075772 is a deficient number, since it is larger than the sum of its proper divisors (496432604).

546075772 is a wasteful number, since it uses less digits than its factorization.

546075772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12410828 (or 12410826 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 43.

The square root of 546075772 is about 23368.2642059696. The cubic root of 546075772 is about 817.3680095645.

The spelling of 546075772 in words is "five hundred forty-six million, seventy-five thousand, seven hundred seventy-two".