475030355 has 4 divisors (see below), whose sum is σ = 570036432. Its totient is φ = 380024280.

The previous prime is 475030333. The next prime is 475030373. The reversal of 475030355 is 553030574.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 553030574 = 2 ⋅276515287.

It is not a de Polignac number, because 475030355 - 2¹² = 475026259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 47503031 + ... + 47503040.

It is an arithmetic number, because the mean of its divisors is an integer number (142509108).

Almost surely, 2^475030355 is an apocalyptic number.

475030355 is a deficient number, since it is larger than the sum of its proper divisors (95006077).

475030355 is an equidigital number, since it uses as much as digits as its factorization.

475030355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95006076.

The product of its (nonzero) digits is 31500, while the sum is 32.

The square root of 475030355 is about 21795.1910980381. The cubic root of 475030355 is about 780.2619955953.

The spelling of 475030355 in words is "four hundred seventy-five million, thirty thousand, three hundred fifty-five".