476290407 has 8 divisors (see below), whose sum is σ = 635975680. Its totient is φ = 317066040.

The previous prime is 476290393. The next prime is 476290439. The reversal of 476290407 is 704092674.

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

It is not a de Polignac number, because 476290407 - 2¹⁰ = 476289383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476294407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112807 + ... + 116952.

It is an arithmetic number, because the mean of its divisors is an integer number (79496960).

Almost surely, 2^476290407 is an apocalyptic number.

476290407 is a deficient number, since it is larger than the sum of its proper divisors (159685273).

476290407 is a wasteful number, since it uses less digits than its factorization.

476290407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230453.

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 476290407 is about 21824.0786059801. The cubic root of 476290407 is about 780.9512867436.

The spelling of 476290407 in words is "four hundred seventy-six million, two hundred ninety thousand, four hundred seven".