476788 has 24 divisors (see below), whose sum is σ = 920808. Its totient is φ = 214656.

The previous prime is 476783. The next prime is 476803. The reversal of 476788 is 887674.

It can be written as a sum of positive squares in 4 ways, for example, as 131044 + 345744 = 362^2 + 588^2 .

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 476788.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2670 + ... + 2842.

It is an arithmetic number, because the mean of its divisors is an integer number (38367).

2⁴⁷⁶⁷⁸⁸ is an apocalyptic number.

It is an amenable number.

476788 is a deficient number, since it is larger than the sum of its proper divisors (444020).

476788 is a wasteful number, since it uses less digits than its factorization.

476788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 241 counting only the distinct ones).

The product of its digits is 75264, while the sum is 40.

The square root of 476788 is about 690.4983707439. The cubic root of 476788 is about 78.1223152144.

The spelling of 476788 in words is "four hundred seventy-six thousand, seven hundred eighty-eight".