476283678 has 128 divisors (see below), whose sum is σ = 1146700800. Its totient is φ = 130470912.

The previous prime is 476283673. The next prime is 476283707. The reversal of 476283678 is 876382674.

It is a super-2 number, since 2×476283678² = 453692283858415368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 476283678.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476283671) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3033576 + ... + 3033732.

It is an arithmetic number, because the mean of its divisors is an integer number (8958600).

Almost surely, 2^476283678 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476283678, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (573350400).

476283678 is an abundant number, since it is smaller than the sum of its proper divisors (670417122).

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

476283678 is a wasteful number, since it uses less digits than its factorization.

476283678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306.

The product of its digits is 2709504, while the sum is 51.

The square root of 476283678 is about 21823.9244408516. The cubic root of 476283678 is about 780.9476089832.

The spelling of 476283678 in words is "four hundred seventy-six million, two hundred eighty-three thousand, six hundred seventy-eight".