424253107 has 2 divisors, whose sum is σ = 424253108. Its totient is φ = 424253106.

The previous prime is 424253087. The next prime is 424253119. The reversal of 424253107 is 701352424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 424253107 - 2¹¹ = 424251059 is a prime.

It is not a weakly prime, because it can be changed into another prime (424257107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212126553 + 212126554.

It is an arithmetic number, because the mean of its divisors is an integer number (212126554).

Almost surely, 2^424253107 is an apocalyptic number.

424253107 is a deficient number, since it is larger than the sum of its proper divisors (1).

424253107 is an equidigital number, since it uses as much as digits as its factorization.

424253107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 424253107 is about 20597.4053463052. The cubic root of 424253107 is about 751.4066088787.

The spelling of 424253107 in words is "four hundred twenty-four million, two hundred fifty-three thousand, one hundred seven".