544874544 has 30 divisors (see below), whose sum is σ = 1524892356. Its totient is φ = 181624800.

The previous prime is 544874527. The next prime is 544874549. The reversal of 544874544 is 445478445.

It is a self number, because there is not a number n which added to its sum of digits gives 544874544.

It is not an unprimeable number, because it can be changed into a prime (544874549) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1891782 + ... + 1892069.

Almost surely, 2^544874544 is an apocalyptic number.

It is an amenable number.

544874544 is an abundant number, since it is smaller than the sum of its proper divisors (980017812).

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

544874544 is a wasteful number, since it uses less digits than its factorization.

544874544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3783865 (or 3783856 counting only the distinct ones).

The product of its digits is 1433600, while the sum is 45.

The square root of 544874544 is about 23342.5479329057. The cubic root of 544874544 is about 816.7682355602.

The spelling of 544874544 in words is "five hundred forty-four million, eight hundred seventy-four thousand, five hundred forty-four".