475881359 has 2 divisors, whose sum is σ = 475881360. Its totient is φ = 475881358.

The previous prime is 475881349. The next prime is 475881409. The reversal of 475881359 is 953188574.

It is an a-pointer prime, because the next prime (475881409) can be obtained adding 475881359 to its sum of digits (50).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 475881359 - 2²⁰ = 474832783 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475881349) by changing a digit.

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 as a sum of consecutive naturals, namely, 237940679 + 237940680.

It is an arithmetic number, because the mean of its divisors is an integer number (237940680).

Almost surely, 2^475881359 is an apocalyptic number.

475881359 is a deficient number, since it is larger than the sum of its proper divisors (1).

475881359 is an equidigital number, since it uses as much as digits as its factorization.

475881359 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1209600, while the sum is 50.

The square root of 475881359 is about 21814.7051091689. The cubic root of 475881359 is about 780.7276570351.

The spelling of 475881359 in words is "four hundred seventy-five million, eight hundred eighty-one thousand, three hundred fifty-nine".