546061824 has 560 divisors, whose sum is σ = 2146826880. Its totient is φ = 134369280.

The previous prime is 546061823. The next prime is 546061847. The reversal of 546061824 is 428160645.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546061823) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 28740087 + ... + 28740105.

Almost surely, 2^546061824 is an apocalyptic number.

546061824 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546061824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1073413440).

546061824 is an abundant number, since it is smaller than the sum of its proper divisors (1600765056).

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

546061824 is an equidigital number, since it uses as much as digits as its factorization.

546061824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73 (or 42 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 546061824 is about 23367.9657651238. The cubic root of 546061824 is about 817.3610503679.

The spelling of 546061824 in words is "five hundred forty-six million, sixty-one thousand, eight hundred twenty-four".