6344071074 has 96 divisors (see below), whose sum is σ = 15524421120. Its totient is φ = 1854950400.

The previous prime is 6344071073. The next prime is 6344071079. The reversal of 6344071074 is 4701704436.

It is a happy number.

6344071074 is a `hidden beast` number, since 634 + 4 + 0 + 7 + 10 + 7 + 4 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6344071073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2386354 + ... + 2389010.

It is an arithmetic number, because the mean of its divisors is an integer number (161712720).

Almost surely, 2^6344071074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6344071074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7762210560).

6344071074 is an abundant number, since it is smaller than the sum of its proper divisors (9180350046).

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

6344071074 is a wasteful number, since it uses less digits than its factorization.

6344071074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3096 (or 3093 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 6344071074 is about 79649.6771744870. The cubic root of 6344071074 is about 1851.2113881483.

The spelling of 6344071074 in words is "six billion, three hundred forty-four million, seventy-one thousand, seventy-four".