546530486 has 8 divisors (see below), whose sum is σ = 825693960. Its totient is φ = 271299168.

The previous prime is 546530483. The next prime is 546530503. The reversal of 546530486 is 684035645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546530483) 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, 982691 + ... + 983246.

It is an arithmetic number, because the mean of its divisors is an integer number (103211745).

Almost surely, 2^546530486 is an apocalyptic number.

546530486 is a deficient number, since it is larger than the sum of its proper divisors (279163474).

546530486 is a wasteful number, since it uses less digits than its factorization.

546530486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966078.

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 546530486 is about 23377.9914877220. The cubic root of 546530486 is about 817.5948190916.

The spelling of 546530486 in words is "five hundred forty-six million, five hundred thirty thousand, four hundred eighty-six".