424313033 has 2 divisors, whose sum is σ = 424313034. Its totient is φ = 424313032.

The previous prime is 424312963. The next prime is 424313041. The reversal of 424313033 is 330313424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 226291849 + 198021184 = 15043^2 + 14072^2 .

It is a cyclic number.

It is not a de Polignac number, because 424313033 - 2¹⁸ = 424050889 is a prime.

It is not a weakly prime, because it can be changed into another prime (424313063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212156516 + 212156517.

It is an arithmetic number, because the mean of its divisors is an integer number (212156517).

Almost surely, 2^424313033 is an apocalyptic number.

It is an amenable number.

424313033 is a deficient number, since it is larger than the sum of its proper divisors (1).

424313033 is an equidigital number, since it uses as much as digits as its factorization.

424313033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 424313033 is about 20598.8599927278. The cubic root of 424313033 is about 751.4419860877.

Adding to 424313033 its reverse (330313424), we get a palindrome (754626457).

The spelling of 424313033 in words is "four hundred twenty-four million, three hundred thirteen thousand, thirty-three".