200423375 has 16 divisors (see below), whose sum is σ = 256235616. Its totient is φ = 156424000.

The previous prime is 200423351. The next prime is 200423411. The reversal of 200423375 is 573324002.

It is not a de Polignac number, because 200423375 - 2¹² = 200419279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14429 + ... + 24678.

It is an arithmetic number, because the mean of its divisors is an integer number (16014726).

Almost surely, 2^200423375 is an apocalyptic number.

200423375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

200423375 is a deficient number, since it is larger than the sum of its proper divisors (55812241).

200423375 is an equidigital number, since it uses as much as digits as its factorization.

200423375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39163 (or 39153 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 200423375 is about 14157.0962771325. The cubic root of 200423375 is about 585.2159088103.

Adding to 200423375 its reverse (573324002), we get a palindrome (773747377).

The spelling of 200423375 in words is "two hundred million, four hundred twenty-three thousand, three hundred seventy-five".