546087282 has 32 divisors (see below), whose sum is σ = 1204882560. Its totient is φ = 163927680.

The previous prime is 546087281. The next prime is 546087287. The reversal of 546087282 is 282780645.

It is a happy number.

It is a super-2 number, since 2×546087282² = 596422639124295048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (546087281) 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 15 ways as a sum of consecutive naturals, for example, 82182 + ... + 88577.

It is an arithmetic number, because the mean of its divisors is an integer number (37652580).

Almost surely, 2^546087282 is an apocalyptic number.

546087282 is an abundant number, since it is smaller than the sum of its proper divisors (658795278).

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

546087282 is a wasteful number, since it uses less digits than its factorization.

546087282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170818.

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 546087282 is about 23368.5104788474. The cubic root of 546087282 is about 817.3737522595.

The spelling of 546087282 in words is "five hundred forty-six million, eighty-seven thousand, two hundred eighty-two".