475930627 has 4 divisors (see below), whose sum is σ = 475976320. Its totient is φ = 475884936.

The previous prime is 475930621. The next prime is 475930633. The reversal of 475930627 is 726039574.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (475930621) and next prime (475930633).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-475930627 is a prime.

It is a super-2 number, since 2×475930627² = 453019923433226258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475930621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1249 + ... + 30877.

It is an arithmetic number, because the mean of its divisors is an integer number (118994080).

Almost surely, 2^475930627 is an apocalyptic number.

475930627 is a deficient number, since it is larger than the sum of its proper divisors (45693).

475930627 is a wasteful number, since it uses less digits than its factorization.

475930627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45692.

The product of its (nonzero) digits is 317520, while the sum is 43.

The square root of 475930627 is about 21815.8343182194. The cubic root of 475930627 is about 780.7545990183.

The spelling of 475930627 in words is "four hundred seventy-five million, nine hundred thirty thousand, six hundred twenty-seven".