544005352 has 48 divisors (see below), whose sum is σ = 1126137600. Its totient is φ = 246180000.

The previous prime is 544005317. The next prime is 544005353. The reversal of 544005352 is 253500445.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 544005352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544005353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 241849 + ... + 244087.

It is an arithmetic number, because the mean of its divisors is an integer number (23461200).

Almost surely, 2^544005352 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 544005352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (563068800).

544005352 is an abundant number, since it is smaller than the sum of its proper divisors (582132248).

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

544005352 is a wasteful number, since it uses less digits than its factorization.

544005352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2518 (or 2503 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 544005352 is about 23323.9223116525. The cubic root of 544005352 is about 816.3336974602. Note that the first 3 decimals are identical.

Adding to 544005352 its reverse (253500445), we get a palindrome (797505797).

The spelling of 544005352 in words is "five hundred forty-four million, five thousand, three hundred fifty-two".