434374437444 has 48 divisors (see below), whose sum is σ = 1023686157312. Its totient is φ = 143342919072.

The previous prime is 434374437421. The next prime is 434374437487. The reversal of 434374437444 is 444734473434.

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 15 ways as a sum of consecutive naturals, for example, 4229527 + ... + 4331009.

It is an arithmetic number, because the mean of its divisors is an integer number (21326794944).

Almost surely, 2^434374437444 is an apocalyptic number.

It is an amenable number.

434374437444 is an abundant number, since it is smaller than the sum of its proper divisors (589311719868).

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

434374437444 is a wasteful number, since it uses less digits than its factorization.

434374437444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105056 (or 105054 counting only the distinct ones).

The product of its digits is 21676032, while the sum is 51.

The spelling of 434374437444 in words is "four hundred thirty-four billion, three hundred seventy-four million, four hundred thirty-seven thousand, four hundred forty-four".