546272541 has 6 divisors (see below), whose sum is σ = 789060350. Its totient is φ = 364181688.

The previous prime is 546272513. The next prime is 546272579. The reversal of 546272541 is 145272645.

It is a happy number.

546272541 is a `hidden beast` number, since 5 + 4 + 627 + 25 + 4 + 1 = 666.

546272541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 367488900 + 178783641 = 19170^2 + 13371^2 .

It is not a de Polignac number, because 546272541 - 2²⁵ = 512718109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 546272496 and 546272505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546272581) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30348466 + ... + 30348483.

Almost surely, 2^546272541 is an apocalyptic number.

It is an amenable number.

546272541 is a deficient number, since it is larger than the sum of its proper divisors (242787809).

546272541 is a wasteful number, since it uses less digits than its factorization.

546272541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60696955 (or 60696952 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 546272541 is about 23372.4740025527. The cubic root of 546272541 is about 817.4661726036.

The spelling of 546272541 in words is "five hundred forty-six million, two hundred seventy-two thousand, five hundred forty-one".