546727141 has 4 divisors (see below), whose sum is σ = 547850272. Its totient is φ = 545604012.

The previous prime is 546727081. The next prime is 546727177. The reversal of 546727141 is 141727645.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-546727141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 546727141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546724141) 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, 560835 + ... + 561808.

It is an arithmetic number, because the mean of its divisors is an integer number (136962568).

Almost surely, 2^546727141 is an apocalyptic number.

It is an amenable number.

546727141 is a deficient number, since it is larger than the sum of its proper divisors (1123131).

546727141 is a wasteful number, since it uses less digits than its factorization.

546727141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123130.

The product of its digits is 47040, while the sum is 37.

The square root of 546727141 is about 23382.1970952261. The cubic root of 546727141 is about 817.6928708517.

The spelling of 546727141 in words is "five hundred forty-six million, seven hundred twenty-seven thousand, one hundred forty-one".