546012120 has 128 divisors (see below), whose sum is σ = 1825804800. Its totient is φ = 129816576.

The previous prime is 546012109. The next prime is 546012121. The reversal of 546012120 is 21210645.

546012120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546012121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31717 + ... + 45803.

It is an arithmetic number, because the mean of its divisors is an integer number (14264100).

Almost surely, 2^546012120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546012120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (912902400).

546012120 is an abundant number, since it is smaller than the sum of its proper divisors (1279792680).

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

546012120 is a wasteful number, since it uses less digits than its factorization.

546012120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14137 (or 14133 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 546012120 is about 23366.9022337151. The cubic root of 546012120 is about 817.3362501563.

Adding to 546012120 its reverse (21210645), we get a palindrome (567222765).

The spelling of 546012120 in words is "five hundred forty-six million, twelve thousand, one hundred twenty".