474854563 has 4 divisors (see below), whose sum is σ = 475390800. Its totient is φ = 474318328.

The previous prime is 474854539. The next prime is 474854581. The reversal of 474854563 is 365458474.

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

It is a cyclic number.

It is not a de Polignac number, because 474854563 - 2¹³ = 474846371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (474854503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266788 + ... + 268561.

It is an arithmetic number, because the mean of its divisors is an integer number (118847700).

Almost surely, 2^474854563 is an apocalyptic number.

474854563 is a deficient number, since it is larger than the sum of its proper divisors (536237).

474854563 is an equidigital number, since it uses as much as digits as its factorization.

474854563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536236.

The product of its digits is 1612800, while the sum is 46.

The square root of 474854563 is about 21791.1579086564. The cubic root of 474854563 is about 780.1657345608.

The spelling of 474854563 in words is "four hundred seventy-four million, eight hundred fifty-four thousand, five hundred sixty-three".