34323061744 has 80 divisors (see below), whose sum is σ = 72284123520. Its totient is φ = 15728394240.

The previous prime is 34323061741. The next prime is 34323061757. The reversal of 34323061744 is 44716032343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34323061741) 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, 1557684 + ... + 1579564.

It is an arithmetic number, because the mean of its divisors is an integer number (903551544).

Almost surely, 2^34323061744 is an apocalyptic number.

34323061744 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34323061744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36142061760).

34323061744 is an abundant number, since it is smaller than the sum of its proper divisors (37961061776).

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

34323061744 is a wasteful number, since it uses less digits than its factorization.

34323061744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22058 (or 22052 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 37.

The spelling of 34323061744 in words is "thirty-four billion, three hundred twenty-three million, sixty-one thousand, seven hundred forty-four".