546467040 has 384 divisors, whose sum is σ = 2316625920. Its totient is φ = 117448704.

The previous prime is 546467029. The next prime is 546467041. The reversal of 546467040 is 40764645.

546467040 is a `hidden beast` number, since 5 + 4 + 646 + 7 + 0 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 546466986 and 546467004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546467041) 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 63 ways as a sum of consecutive naturals, for example, 513549 + ... + 514611.

It is an arithmetic number, because the mean of its divisors is an integer number (6032880).

Almost surely, 2^546467040 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 546467040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1158312960).

546467040 is an abundant number, since it is smaller than the sum of its proper divisors (1770158880).

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

546467040 is a wasteful number, since it uses less digits than its factorization.

546467040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111 (or 1097 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 546467040 is about 23376.6344883090. The cubic root of 546467040 is about 817.5631800341.

The spelling of 546467040 in words is "five hundred forty-six million, four hundred sixty-seven thousand, forty".