476250399 has 6 divisors (see below), whose sum is σ = 687917256. Its totient is φ = 317500260.

The previous prime is 476250391. The next prime is 476250403. The reversal of 476250399 is 993052674.

It is a happy number.

476250399 is a `hidden beast` number, since 4 + 7 + 6 + 250 + 399 = 666.

It is not a de Polignac number, because 476250399 - 2³ = 476250391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476250391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26458347 + ... + 26458364.

It is an arithmetic number, because the mean of its divisors is an integer number (114652876).

Almost surely, 2^476250399 is an apocalyptic number.

476250399 is a deficient number, since it is larger than the sum of its proper divisors (211666857).

476250399 is a wasteful number, since it uses less digits than its factorization.

476250399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52916717 (or 52916714 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The square root of 476250399 is about 21823.1619844605. The cubic root of 476250399 is about 780.9294197107.

The spelling of 476250399 in words is "four hundred seventy-six million, two hundred fifty thousand, three hundred ninety-nine".