476610228 has 36 divisors (see below), whose sum is σ = 1206425220. Its totient is φ = 158651136.

The previous prime is 476610227. The next prime is 476610271. The reversal of 476610228 is 822016674.

It can be written as a sum of positive squares in 2 ways, for example, as 97061904 + 379548324 = 9852^2 + 19482^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 476610192 and 476610201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476610227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18508 + ... + 35996.

Almost surely, 2^476610228 is an apocalyptic number.

It is an amenable number.

476610228 is an abundant number, since it is smaller than the sum of its proper divisors (729814992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

476610228 is a wasteful number, since it uses less digits than its factorization.

476610228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18256 (or 18251 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 476610228 is about 21831.4046272795. The cubic root of 476610228 is about 781.1260461862.

The spelling of 476610228 in words is "four hundred seventy-six million, six hundred ten thousand, two hundred twenty-eight".