546141645 has 96 divisors (see below), whose sum is σ = 1135899648. Its totient is φ = 237510144.

The previous prime is 546141623. The next prime is 546141649.

546141645 is a `hidden beast` number, since 5 + 4 + 6 + 1 + 4 + 1 + 645 = 666.

546141645 is nontrivially palindromic in base 10.

546141645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 546141645 - 2⁷ = 546141517 is a prime.

It is a super-3 number, since 3×546141645³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546141649) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 547287 + ... + 548283.

It is an arithmetic number, because the mean of its divisors is an integer number (11832288).

Almost surely, 2^546141645 is an apocalyptic number.

It is an amenable number.

546141645 is an abundant number, since it is smaller than the sum of its proper divisors (589758003).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546141645 is a wasteful number, since it uses less digits than its factorization.

546141645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099 (or 1096 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 546141645 is about 23369.6736177466. The cubic root of 546141645 is about 817.4008745507.

The spelling of 546141645 in words is "five hundred forty-six million, one hundred forty-one thousand, six hundred forty-five".