474736841 has 2 divisors, whose sum is σ = 474736842. Its totient is φ = 474736840.

The previous prime is 474736811. The next prime is 474736919. The reversal of 474736841 is 148637474.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 458131216 + 16605625 = 21404^2 + 4075^2 .

It is a cyclic number.

It is not a de Polignac number, because 474736841 - 2⁶ = 474736777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 474736792 and 474736801.

It is not a weakly prime, because it can be changed into another prime (474736811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237368420 + 237368421.

It is an arithmetic number, because the mean of its divisors is an integer number (237368421).

Almost surely, 2^474736841 is an apocalyptic number.

It is an amenable number.

474736841 is a deficient number, since it is larger than the sum of its proper divisors (1).

474736841 is an equidigital number, since it uses as much as digits as its factorization.

474736841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 451584, while the sum is 44.

The square root of 474736841 is about 21788.4565997686. The cubic root of 474736841 is about 780.1012584957.

The spelling of 474736841 in words is "four hundred seventy-four million, seven hundred thirty-six thousand, eight hundred forty-one".