500199975 has 192 divisors, whose sum is σ = 1092787200. Its totient is φ = 221760000.

The previous prime is 500199971. The next prime is 500199977. The reversal of 500199975 is 579991005.

It is not a de Polignac number, because 500199975 - 2² = 500199971 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 500199975.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500199971) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 4952425 + ... + 4952525.

It is an arithmetic number, because the mean of its divisors is an integer number (5691600).

Almost surely, 2^500199975 is an apocalyptic number.

500199975 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

500199975 is an abundant number, since it is smaller than the sum of its proper divisors (592587225).

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

500199975 is a wasteful number, since it uses less digits than its factorization.

500199975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 127575, while the sum is 45.

The square root of 500199975 is about 22365.1509049235. The cubic root of 500199975 is about 793.8063253890.

It can be divided in two parts, 5001 and 99975, that added together give a 4-th power (104976 = 18⁴).

The spelling of 500199975 in words is "five hundred million, one hundred ninety-nine thousand, nine hundred seventy-five".