500851200 has 120 divisors (see below), whose sum is σ = 1654657488. Its totient is φ = 133550080.

The previous prime is 500851193. The next prime is 500851201. The reversal of 500851200 is 2158005.

It is a tau number, because it is divible by the number of its divisors (120).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (500851201) 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, 31879 + ... + 44921.

Almost surely, 2^500851200 is an apocalyptic number.

500851200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500851200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (827328744).

500851200 is an abundant number, since it is smaller than the sum of its proper divisors (1153806288).

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

500851200 is a wasteful number, since it uses less digits than its factorization.

500851200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13074 (or 13053 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 500851200 is about 22379.7050918907. The cubic root of 500851200 is about 794.1506692312.

The spelling of 500851200 in words is "five hundred million, eight hundred fifty-one thousand, two hundred".