424020607 has 2 divisors, whose sum is σ = 424020608. Its totient is φ = 424020606.

The previous prime is 424020581. The next prime is 424020637. The reversal of 424020607 is 706020424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424020607 - 2¹¹ = 424018559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424020637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212010303 + 212010304.

It is an arithmetic number, because the mean of its divisors is an integer number (212010304).

Almost surely, 2^424020607 is an apocalyptic number.

424020607 is a deficient number, since it is larger than the sum of its proper divisors (1).

424020607 is an equidigital number, since it uses as much as digits as its factorization.

424020607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 424020607 is about 20591.7606580885. The cubic root of 424020607 is about 751.2693213673.

The spelling of 424020607 in words is "four hundred twenty-four million, twenty thousand, six hundred seven".