475350329 has 2 divisors, whose sum is σ = 475350330. Its totient is φ = 475350328.

The previous prime is 475350319. The next prime is 475350353. The reversal of 475350329 is 923053574.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 374809600 + 100540729 = 19360^2 + 10027^2 .

It is a cyclic number.

It is not a de Polignac number, because 475350329 - 2¹² = 475346233 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 475350292 and 475350301.

It is not a weakly prime, because it can be changed into another prime (475350319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237675164 + 237675165.

It is an arithmetic number, because the mean of its divisors is an integer number (237675165).

Almost surely, 2^475350329 is an apocalyptic number.

It is an amenable number.

475350329 is a deficient number, since it is larger than the sum of its proper divisors (1).

475350329 is an equidigital number, since it uses as much as digits as its factorization.

475350329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 475350329 is about 21802.5303348029. The cubic root of 475350329 is about 780.4371475713.

The spelling of 475350329 in words is "four hundred seventy-five million, three hundred fifty thousand, three hundred twenty-nine".