476485 has 8 divisors (see below), whose sum is σ = 575640. Its totient is φ = 378624.

The previous prime is 476479. The next prime is 476507. The reversal of 476485 is 584674.

It can be written as a sum of positive squares in 4 ways, for example, as 74529 + 401956 = 273^2 + 634^2 .

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 476485 - 2³ = 476477 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 476485.

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, 961 + ... + 1369.

It is an arithmetic number, because the mean of its divisors is an integer number (71955).

2⁴⁷⁶⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

476485 is a deficient number, since it is larger than the sum of its proper divisors (99155).

476485 is a wasteful number, since it uses less digits than its factorization.

476485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647.

The product of its digits is 26880, while the sum is 34.

The square root of 476485 is about 690.2789291294. The cubic root of 476485 is about 78.1057627301.

It can be divided in two parts, 476 and 485, that multiplied together give a triangular number (230860 = T₆₇₉).

The spelling of 476485 in words is "four hundred seventy-six thousand, four hundred eighty-five".