476490386 has 8 divisors (see below), whose sum is σ = 715044144. Its totient is φ = 238142340.

The previous prime is 476490383. The next prime is 476490407. The reversal of 476490386 is 683094674.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 476490386.

It is not an unprimeable number, because it can be changed into a prime (476490383) 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, 45500 + ... + 54983.

It is an arithmetic number, because the mean of its divisors is an integer number (89380518).

Almost surely, 2^476490386 is an apocalyptic number.

476490386 is a deficient number, since it is larger than the sum of its proper divisors (238553758).

476490386 is a wasteful number, since it uses less digits than its factorization.

476490386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102856.

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 476490386 is about 21828.6597389762. The cubic root of 476490386 is about 781.0605702134.

The spelling of 476490386 in words is "four hundred seventy-six million, four hundred ninety thousand, three hundred eighty-six".