476985268 has 6 divisors (see below), whose sum is σ = 834724226. Its totient is φ = 238492632.

The previous prime is 476985263. The next prime is 476985277. The reversal of 476985268 is 862589674.

It can be written as a sum of positive squares in only one way, i.e., 474019984 + 2965284 = 21772^2 + 1722^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476985263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59623155 + ... + 59623162.

Almost surely, 2^476985268 is an apocalyptic number.

It is an amenable number.

476985268 is a deficient number, since it is larger than the sum of its proper divisors (357738958).

476985268 is a wasteful number, since it uses less digits than its factorization.

476985268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119246321 (or 119246319 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 55.

The square root of 476985268 is about 21839.9923992661. The cubic root of 476985268 is about 781.3308793237.

The spelling of 476985268 in words is "four hundred seventy-six million, nine hundred eighty-five thousand, two hundred sixty-eight".