544476 has 36 divisors (see below), whose sum is σ = 1358168. Its totient is φ = 169728.

The previous prime is 544471. The next prime is 544477. The reversal of 544476 is 674445.

544476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×544476² = 592908229152, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5 + 4⁵ + 4⁵ + 4⁹ + 7³ + 6⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544471) by changing a digit.

544476 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3390 + ... + 3546.

2⁵⁴⁴⁴⁷⁶ 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 544476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (679084).

544476 is an abundant number, since it is smaller than the sum of its proper divisors (813692).

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

544476 is a wasteful number, since it uses less digits than its factorization.

544476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 179 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 544476 is about 737.8861700832. The cubic root of 544476 is about 81.6569047520.

Subtracting from 544476 its sum of digits (30), we obtain a triangular number (544446 = T₁₀₄₃).

The spelling of 544476 in words is "five hundred forty-four thousand, four hundred seventy-six".