544677120 has 216 divisors, whose sum is σ = 2030047656. Its totient is φ = 134037504.

The previous prime is 544677109. The next prime is 544677121. The reversal of 544677120 is 21776445.

It can be written as a sum of positive squares in 4 ways, for example, as 18249984 + 526427136 = 4272^2 + 22944^2 .

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 (544677121) 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 23 ways as a sum of consecutive naturals, for example, 147942 + ... + 151578.

Almost surely, 2^544677120 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 544677120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1015023828).

544677120 is an abundant number, since it is smaller than the sum of its proper divisors (1485370536).

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

544677120 is a wasteful number, since it uses less digits than its factorization.

544677120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3677 (or 3660 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 544677120 is about 23338.3187055109. The cubic root of 544677120 is about 816.6695772954.

The spelling of 544677120 in words is "five hundred forty-four million, six hundred seventy-seven thousand, one hundred twenty".