475226383 has 2 divisors, whose sum is σ = 475226384. Its totient is φ = 475226382.

The previous prime is 475226371. The next prime is 475226399. The reversal of 475226383 is 383622574.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 475226383 - 2⁵ = 475226351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (475229383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237613191 + 237613192.

It is an arithmetic number, because the mean of its divisors is an integer number (237613192).

Almost surely, 2^475226383 is an apocalyptic number.

475226383 is a deficient number, since it is larger than the sum of its proper divisors (1).

475226383 is an equidigital number, since it uses as much as digits as its factorization.

475226383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 241920, while the sum is 40.

The square root of 475226383 is about 21799.6876812490. The cubic root of 475226383 is about 780.3693095541.

The spelling of 475226383 in words is "four hundred seventy-five million, two hundred twenty-six thousand, three hundred eighty-three".