474532013 has 2 divisors, whose sum is σ = 474532014. Its totient is φ = 474532012.

The previous prime is 474532007. The next prime is 474532057. The reversal of 474532013 is 310235474.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 409536169 + 64995844 = 20237^2 + 8062^2 .

It is a cyclic number.

It is not a de Polignac number, because 474532013 - 2⁴ = 474531997 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474532613) 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, 237266006 + 237266007.

It is an arithmetic number, because the mean of its divisors is an integer number (237266007).

Almost surely, 2^474532013 is an apocalyptic number.

It is an amenable number.

474532013 is a deficient number, since it is larger than the sum of its proper divisors (1).

474532013 is an equidigital number, since it uses as much as digits as its factorization.

474532013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 474532013 is about 21783.7557138341. The cubic root of 474532013 is about 779.9890492655.

Adding to 474532013 its reverse (310235474), we get a palindrome (784767487).

The spelling of 474532013 in words is "four hundred seventy-four million, five hundred thirty-two thousand, thirteen".