434440443004 has 12 divisors (see below), whose sum is σ = 760292427328. Its totient is φ = 217214035200.

The previous prime is 434440442993. The next prime is 434440443011. The reversal of 434440443004 is 400344044434.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1386732 + ... + 1670899.

Almost surely, 2^434440443004 is an apocalyptic number.

It is an amenable number.

434440443004 is a deficient number, since it is larger than the sum of its proper divisors (325851984324).

434440443004 is a wasteful number, since it uses less digits than its factorization.

434440443004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093156 (or 3093154 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 434440443004 its reverse (400344044434), we get a palindrome (834784487438).

The spelling of 434440443004 in words is "four hundred thirty-four billion, four hundred forty million, four hundred forty-three thousand, four".