475063845 has 16 divisors (see below), whose sum is σ = 762365760. Its totient is φ = 252612864.

The previous prime is 475063817. The next prime is 475063847. The reversal of 475063845 is 548360574.

It is not a de Polignac number, because 475063845 - 2⁷ = 475063717 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 475063797 and 475063806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475063847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41935 + ... + 52044.

It is an arithmetic number, because the mean of its divisors is an integer number (47647860).

Almost surely, 2^475063845 is an apocalyptic number.

It is an amenable number.

475063845 is a deficient number, since it is larger than the sum of its proper divisors (287301915).

475063845 is a wasteful number, since it uses less digits than its factorization.

475063845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94324.

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 475063845 is about 21795.9593732416. The cubic root of 475063845 is about 780.2803315183.

The spelling of 475063845 in words is "four hundred seventy-five million, sixty-three thousand, eight hundred forty-five".