546428552 has 16 divisors (see below), whose sum is σ = 1084821660. Its totient is φ = 257142784.

The previous prime is 546428521. The next prime is 546428557. The reversal of 546428552 is 255824645.

It can be written as a sum of positive squares in 2 ways, for example, as 542610436 + 3818116 = 23294^2 + 1954^2 .

It is not an unprimeable number, because it can be changed into a prime (546428557) 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 3 ways as a sum of consecutive naturals, for example, 2008793 + ... + 2009064.

Almost surely, 2^546428552 is an apocalyptic number.

It is an amenable number.

546428552 is a deficient number, since it is larger than the sum of its proper divisors (538393108).

546428552 is a wasteful number, since it uses less digits than its factorization.

546428552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4017880 (or 4017876 counting only the distinct ones).

The product of its digits is 384000, while the sum is 41.

The square root of 546428552 is about 23375.8112586494. The cubic root of 546428552 is about 817.5439857625.

The spelling of 546428552 in words is "five hundred forty-six million, four hundred twenty-eight thousand, five hundred fifty-two".