500044356 has 144 divisors (see below), whose sum is σ = 1531653760. Its totient is φ = 134369280.

The previous prime is 500044351. The next prime is 500044387. The reversal of 500044356 is 653440005.

It is not an unprimeable number, because it can be changed into a prime (500044351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 866340 + ... + 866916.

Almost surely, 2^500044356 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 500044356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (765826880).

500044356 is an abundant number, since it is smaller than the sum of its proper divisors (1031609404).

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

500044356 is a wasteful number, since it uses less digits than its factorization.

500044356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794 (or 789 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 500044356 is about 22361.6715833142. The cubic root of 500044356 is about 793.7239955438.

The spelling of 500044356 in words is "five hundred million, forty-four thousand, three hundred fifty-six".