474827443 has 2 divisors, whose sum is σ = 474827444. Its totient is φ = 474827442.

The previous prime is 474827377. The next prime is 474827449. The reversal of 474827443 is 344728474.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 474827443 - 2¹⁷ = 474696371 is a prime.

It is a super-2 number, since 2×474827443² = 450922201251836498, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 474827443.

It is not a weakly prime, because it can be changed into another prime (474827449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237413721 + 237413722.

It is an arithmetic number, because the mean of its divisors is an integer number (237413722).

Almost surely, 2^474827443 is an apocalyptic number.

474827443 is a deficient number, since it is larger than the sum of its proper divisors (1).

474827443 is an equidigital number, since it uses as much as digits as its factorization.

474827443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 602112, while the sum is 43.

The square root of 474827443 is about 21790.5356290294. The cubic root of 474827443 is about 780.1508819448.

The spelling of 474827443 in words is "four hundred seventy-four million, eight hundred twenty-seven thousand, four hundred forty-three".