474347 has 2 divisors, whose sum is σ = 474348. Its totient is φ = 474346.

The previous prime is 474343. The next prime is 474359. The reversal of 474347 is 743474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 474347 - 2² = 474343 is a prime.

It is a Chen prime.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (474343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237173 + 237174.

It is an arithmetic number, because the mean of its divisors is an integer number (237174).

2⁴⁷⁴³⁴⁷ is an apocalyptic number.

474347 is a deficient number, since it is larger than the sum of its proper divisors (1).

474347 is an equidigital number, since it uses as much as digits as its factorization.

474347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 29.

The square root of 474347 is about 688.7285386856. The cubic root of 474347 is about 77.9887667365.

The spelling of 474347 in words is "four hundred seventy-four thousand, three hundred forty-seven", and thus it is an iban number.