546675242 has 16 divisors (see below), whose sum is σ = 830785032. Its totient is φ = 269767680.

The previous prime is 546675223. The next prime is 546675253. The reversal of 546675242 is 242576645.

It can be written as a sum of positive squares in 4 ways, for example, as 335292721 + 211382521 = 18311^2 + 14539^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 546675242.

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, 49448 + ... + 59484.

Almost surely, 2^546675242 is an apocalyptic number.

546675242 is a deficient number, since it is larger than the sum of its proper divisors (284109790).

546675242 is a wasteful number, since it uses less digits than its factorization.

546675242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10393.

The product of its digits is 403200, while the sum is 41.

The square root of 546675242 is about 23381.0872715535. The cubic root of 546675242 is about 817.6669964060. Note that the first 3 decimals are identical.

It can be divided in two parts, 5466 and 75242, that added together give a palindrome (80708).

The spelling of 546675242 in words is "five hundred forty-six million, six hundred seventy-five thousand, two hundred forty-two".