474005243 has 2 divisors, whose sum is σ = 474005244. Its totient is φ = 474005242.

The previous prime is 474005239. The next prime is 474005249. The reversal of 474005243 is 342500474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 474005243 - 2² = 474005239 is a prime.

It is not a weakly prime, because it can be changed into another prime (474005249) 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, 237002621 + 237002622.

It is an arithmetic number, because the mean of its divisors is an integer number (237002622).

Almost surely, 2^474005243 is an apocalyptic number.

474005243 is a deficient number, since it is larger than the sum of its proper divisors (1).

474005243 is an equidigital number, since it uses as much as digits as its factorization.

474005243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 29.

The square root of 474005243 is about 21771.6614662271. The cubic root of 474005243 is about 779.7003248317.

The spelling of 474005243 in words is "four hundred seventy-four million, five thousand, two hundred forty-three".