475712422 has 16 divisors (see below), whose sum is σ = 754556544. Its totient is φ = 224568000.

The previous prime is 475712407. The next prime is 475712423. The reversal of 475712422 is 224217574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475712423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91029 + ... + 96112.

It is an arithmetic number, because the mean of its divisors is an integer number (47159784).

Almost surely, 2^475712422 is an apocalyptic number.

475712422 is a deficient number, since it is larger than the sum of its proper divisors (278844122).

475712422 is a wasteful number, since it uses less digits than its factorization.

475712422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187215.

The product of its digits is 31360, while the sum is 34.

The square root of 475712422 is about 21810.8326755308. The cubic root of 475712422 is about 780.6352604771.

Adding to 475712422 its reverse (224217574), we get a palindrome (699929996).

The spelling of 475712422 in words is "four hundred seventy-five million, seven hundred twelve thousand, four hundred twenty-two".