34438464324 has 144 divisors (see below), whose sum is σ = 98750486016. Its totient is φ = 10025049600.

The previous prime is 34438464299. The next prime is 34438464343. The reversal of 34438464324 is 42346483443.

It is a self number, because there is not a number n which added to its sum of digits gives 34438464324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1671574 + ... + 1692050.

It is an arithmetic number, because the mean of its divisors is an integer number (685767264).

Almost surely, 2^34438464324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34438464324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49375243008).

34438464324 is an abundant number, since it is smaller than the sum of its proper divisors (64312021692).

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

34438464324 is a wasteful number, since it uses less digits than its factorization.

34438464324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20666 (or 20661 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 45.

The spelling of 34438464324 in words is "thirty-four billion, four hundred thirty-eight million, four hundred sixty-four thousand, three hundred twenty-four".