475676855 has 8 divisors (see below), whose sum is σ = 581582592. Its totient is φ = 373361248.

The previous prime is 475676843. The next prime is 475676863. The reversal of 475676855 is 558676574.

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

It is a cyclic number.

It is not a de Polignac number, because 475676855 - 2⁸ = 475676599 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 475676797 and 475676806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 897239 + ... + 897768.

It is an arithmetic number, because the mean of its divisors is an integer number (72697824).

Almost surely, 2^475676855 is an apocalyptic number.

475676855 is a deficient number, since it is larger than the sum of its proper divisors (105905737).

475676855 is a wasteful number, since it uses less digits than its factorization.

475676855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795065.

The product of its digits is 7056000, while the sum is 53.

The square root of 475676855 is about 21810.0173085672. The cubic root of 475676855 is about 780.6158050632.

The spelling of 475676855 in words is "four hundred seventy-five million, six hundred seventy-six thousand, eight hundred fifty-five".