475259299 has 2 divisors, whose sum is σ = 475259300. Its totient is φ = 475259298.

The previous prime is 475259173. The next prime is 475259311. The reversal of 475259299 is 992952574.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 475259299 - 2²¹ = 473162147 is a prime.

It is not a weakly prime, because it can be changed into another prime (475259699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237629649 + 237629650.

It is an arithmetic number, because the mean of its divisors is an integer number (237629650).

Almost surely, 2^475259299 is an apocalyptic number.

475259299 is a deficient number, since it is larger than the sum of its proper divisors (1).

475259299 is an equidigital number, since it uses as much as digits as its factorization.

475259299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2041200, while the sum is 52.

The square root of 475259299 is about 21800.4426331210. The cubic root of 475259299 is about 780.3873262608.

The spelling of 475259299 in words is "four hundred seventy-five million, two hundred fifty-nine thousand, two hundred ninety-nine".