546731606 has 16 divisors (see below), whose sum is σ = 848942640. Its totient is φ = 263763360.

The previous prime is 546731569. The next prime is 546731609. The reversal of 546731606 is 606137645.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 546731606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546731609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141176 + ... + 144996.

It is an arithmetic number, because the mean of its divisors is an integer number (53058915).

Almost surely, 2^546731606 is an apocalyptic number.

546731606 is a deficient number, since it is larger than the sum of its proper divisors (302211034).

546731606 is a wasteful number, since it uses less digits than its factorization.

546731606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6319.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 546731606 is about 23382.2925736550. The cubic root of 546731606 is about 817.6950968181.

It can be divided in two parts, 5467 and 31606, that added together give a palindrome (37073).

The spelling of 546731606 in words is "five hundred forty-six million, seven hundred thirty-one thousand, six hundred six".