476398068 has 12 divisors (see below), whose sum is σ = 1111595520. Its totient is φ = 158799352.

The previous prime is 476398067. The next prime is 476398081. The reversal of 476398068 is 860893674.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 476398068.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476398067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19849908 + ... + 19849931.

It is an arithmetic number, because the mean of its divisors is an integer number (92632960).

Almost surely, 2^476398068 is an apocalyptic number.

It is an amenable number.

476398068 is an abundant number, since it is smaller than the sum of its proper divisors (635197452).

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

476398068 is a wasteful number, since it uses less digits than its factorization.

476398068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39699846 (or 39699844 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 476398068 is about 21826.5450312229. The cubic root of 476398068 is about 781.0101245598.

It can be divided in two parts, 4763 and 98068, that added together give a triangular number (102831 = T₄₅₃).

The spelling of 476398068 in words is "four hundred seventy-six million, three hundred ninety-eight thousand, sixty-eight".