434423004344 has 32 divisors (see below), whose sum is σ = 944017804800. Its totient is φ = 183559014240.

The previous prime is 434423004329. The next prime is 434423004359. The reversal of 434423004344 is 443400324434.

It is an interprime number because it is at equal distance from previous prime (434423004329) and next prime (434423004359).

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 7 ways as a sum of consecutive naturals, for example, 54626684 + ... + 54634635.

It is an arithmetic number, because the mean of its divisors is an integer number (29500556400).

Almost surely, 2^434423004344 is an apocalyptic number.

It is an amenable number.

434423004344 is an abundant number, since it is smaller than the sum of its proper divisors (509594800456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434423004344 is a wasteful number, since it uses less digits than its factorization.

434423004344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109261403 (or 109261399 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 434423004344 its reverse (443400324434), we get a palindrome (877823328778).

The spelling of 434423004344 in words is "four hundred thirty-four billion, four hundred twenty-three million, four thousand, three hundred forty-four".