424004424134 has 32 divisors (see below), whose sum is σ = 641532376800. Its totient is φ = 210170806272.

The previous prime is 424004424131. The next prime is 424004424163. The reversal of 424004424134 is 431424400424.

It is a self number, because there is not a number n which added to its sum of digits gives 424004424134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424004424131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99928217 + ... + 99932459.

It is an arithmetic number, because the mean of its divisors is an integer number (20047886775).

Almost surely, 2^424004424134 is an apocalyptic number.

424004424134 is a deficient number, since it is larger than the sum of its proper divisors (217527952666).

424004424134 is a wasteful number, since it uses less digits than its factorization.

424004424134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5384.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 424004424134 its reverse (431424400424), we get a palindrome (855428824558).

The spelling of 424004424134 in words is "four hundred twenty-four billion, four million, four hundred twenty-four thousand, one hundred thirty-four".