475402199 has 2 divisors, whose sum is σ = 475402200. Its totient is φ = 475402198.

The previous prime is 475402189. The next prime is 475402217. The reversal of 475402199 is 991204574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 475402199 - 2¹² = 475398103 is a prime.

It is a super-3 number, since 3×475402199³ (a number of 27 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475402129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237701099 + 237701100.

It is an arithmetic number, because the mean of its divisors is an integer number (237701100).

Almost surely, 2^475402199 is an apocalyptic number.

475402199 is a deficient number, since it is larger than the sum of its proper divisors (1).

475402199 is an equidigital number, since it uses as much as digits as its factorization.

475402199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 475402199 is about 21803.7198431827. The cubic root of 475402199 is about 780.4655335146.

The spelling of 475402199 in words is "four hundred seventy-five million, four hundred two thousand, one hundred ninety-nine".