475666714 has 8 divisors (see below), whose sum is σ = 713608308. Its totient is φ = 237797280.

The previous prime is 475666693. The next prime is 475666717. The reversal of 475666714 is 417666574.

It can be written as a sum of positive squares in 2 ways, for example, as 437437225 + 38229489 = 20915^2 + 6183^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (475666717) 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 3 ways as a sum of consecutive naturals, for example, 3664 + ... + 31060.

Almost surely, 2^475666714 is an apocalyptic number.

475666714 is a deficient number, since it is larger than the sum of its proper divisors (237941594).

475666714 is a wasteful number, since it uses less digits than its factorization.

475666714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36080.

The product of its digits is 846720, while the sum is 46.

The square root of 475666714 is about 21809.7848224140. The cubic root of 475666714 is about 780.6102576830.

The spelling of 475666714 in words is "four hundred seventy-five million, six hundred sixty-six thousand, seven hundred fourteen".