424784730967 has 4 divisors (see below), whose sum is σ = 438487464256. Its totient is φ = 411081997680.

The previous prime is 424784730917. The next prime is 424784730983. The reversal of 424784730967 is 769037487424.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424784730967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424784730917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6851366598 + ... + 6851366659.

It is an arithmetic number, because the mean of its divisors is an integer number (109621866064).

Almost surely, 2^424784730967 is an apocalyptic number.

424784730967 is a deficient number, since it is larger than the sum of its proper divisors (13702733289).

424784730967 is a wasteful number, since it uses less digits than its factorization.

424784730967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13702733288.

The product of its (nonzero) digits is 56899584, while the sum is 61.

The spelling of 424784730967 in words is "four hundred twenty-four billion, seven hundred eighty-four million, seven hundred thirty thousand, nine hundred sixty-seven".