475204055 has 4 divisors (see below), whose sum is σ = 570244872. Its totient is φ = 380163240.

The previous prime is 475204049. The next prime is 475204073. The reversal of 475204055 is 550402574.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 475204055 - 2¹⁰ = 475203031 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 47520401 + ... + 47520410.

It is an arithmetic number, because the mean of its divisors is an integer number (142561218).

Almost surely, 2^475204055 is an apocalyptic number.

475204055 is a deficient number, since it is larger than the sum of its proper divisors (95040817).

475204055 is an equidigital number, since it uses as much as digits as its factorization.

475204055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95040816.

The product of its (nonzero) digits is 28000, while the sum is 32.

The square root of 475204055 is about 21799.1755578049. The cubic root of 475204055 is about 780.3570877587.

The spelling of 475204055 in words is "four hundred seventy-five million, two hundred four thousand, fifty-five".