474684403 has 2 divisors, whose sum is σ = 474684404. Its totient is φ = 474684402.

The previous prime is 474684401. The next prime is 474684449. The reversal of 474684403 is 304486474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 474684403 - 2¹ = 474684401 is a prime.

Together with 474684401, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (474684401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237342201 + 237342202.

It is an arithmetic number, because the mean of its divisors is an integer number (237342202).

Almost surely, 2^474684403 is an apocalyptic number.

474684403 is a deficient number, since it is larger than the sum of its proper divisors (1).

474684403 is an equidigital number, since it uses as much as digits as its factorization.

474684403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 258048, while the sum is 40.

The square root of 474684403 is about 21787.2532229283. The cubic root of 474684403 is about 780.0725348938.

The spelling of 474684403 in words is "four hundred seventy-four million, six hundred eighty-four thousand, four hundred three".