500214450 has 96 divisors (see below), whose sum is σ = 1294917120. Its totient is φ = 127641600.

The previous prime is 500214439. The next prime is 500214487. The reversal of 500214450 is 54412005.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 450496 + ... + 451604.

It is an arithmetic number, because the mean of its divisors is an integer number (13488720).

Almost surely, 2^500214450 is an apocalyptic number.

500214450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 500214450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (647458560).

500214450 is an abundant number, since it is smaller than the sum of its proper divisors (794702670).

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

500214450 is a wasteful number, since it uses less digits than its factorization.

500214450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252 (or 1247 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 500214450 is about 22365.4745087154. The cubic root of 500214450 is about 793.8139824837.

Adding to 500214450 its reverse (54412005), we get a palindrome (554626455).

The spelling of 500214450 in words is "five hundred million, two hundred fourteen thousand, four hundred fifty".