424384913907 has 12 divisors (see below), whose sum is σ = 613071599400. Its totient is φ = 282890429088.

The previous prime is 424384913879. The next prime is 424384913933. The reversal of 424384913907 is 709319483424.

424384913907 is a `hidden beast` number, since 4 + 243 + 8 + 4 + 9 + 1 + 390 + 7 = 666.

It is not a de Polignac number, because 424384913907 - 2⁸ = 424384913651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424384913947) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2655282 + ... + 2810567.

It is an arithmetic number, because the mean of its divisors is an integer number (51089299950).

Almost surely, 2^424384913907 is an apocalyptic number.

424384913907 is a deficient number, since it is larger than the sum of its proper divisors (188686685493).

424384913907 is a wasteful number, since it uses less digits than its factorization.

424384913907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5474482 (or 5474479 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 424384913907 in words is "four hundred twenty-four billion, three hundred eighty-four million, nine hundred thirteen thousand, nine hundred seven".