546105092 has 24 divisors (see below), whose sum is σ = 1029847896. Its totient is φ = 251889408.

The previous prime is 546105067. The next prime is 546105097. The reversal of 546105092 is 290501645.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 225480256 + 320624836 = 15016^2 + 17906^2 .

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (546105097) 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 7 ways as a sum of consecutive naturals, for example, 134078 + ... + 138090.

It is an arithmetic number, because the mean of its divisors is an integer number (42910329).

Almost surely, 2^546105092 is an apocalyptic number.

546105092 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

546105092 is a deficient number, since it is larger than the sum of its proper divisors (483742804).

546105092 is a wasteful number, since it uses less digits than its factorization.

546105092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6647 (or 6645 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 546105092 is about 23368.8915441020. The cubic root of 546105092 is about 817.3826380602.

The spelling of 546105092 in words is "five hundred forty-six million, one hundred five thousand, ninety-two".