475816804 has 12 divisors (see below), whose sum is σ = 861392700. Its totient is φ = 229704608.

The previous prime is 475816793. The next prime is 475816813. The reversal of 475816804 is 408618574.

It can be written as a sum of positive squares in 2 ways, for example, as 201583204 + 274233600 = 14198^2 + 16560^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2050819 + ... + 2051050.

It is an arithmetic number, because the mean of its divisors is an integer number (71782725).

Almost surely, 2^475816804 is an apocalyptic number.

It is an amenable number.

475816804 is a deficient number, since it is larger than the sum of its proper divisors (385575896).

475816804 is a wasteful number, since it uses less digits than its factorization.

475816804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4101902 (or 4101900 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 43.

The square root of 475816804 is about 21813.2254377935. The cubic root of 475816804 is about 780.6923526102.

The spelling of 475816804 in words is "four hundred seventy-five million, eight hundred sixteen thousand, eight hundred four".