546022944 has 288 divisors, whose sum is σ = 1743565824. Its totient is φ = 167650560.

The previous prime is 546022913. The next prime is 546022951. The reversal of 546022944 is 449220645.

546022944 is a `hidden beast` number, since 5 + 4 + 602 + 2 + 9 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

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 = 546022899 and 546022908.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7690429 + ... + 7690499.

It is an arithmetic number, because the mean of its divisors is an integer number (6054048).

Almost surely, 2^546022944 is an apocalyptic number.

546022944 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 546022944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (871782912).

546022944 is an abundant number, since it is smaller than the sum of its proper divisors (1197542880).

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

546022944 is a wasteful number, since it uses less digits than its factorization.

546022944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 546022944 is about 23367.1338422152. The cubic root of 546022944 is about 817.3416510066.

The spelling of 546022944 in words is "five hundred forty-six million, twenty-two thousand, nine hundred forty-four".