3294026605840 has 240 divisors, whose sum is σ = 8444052403200. Its totient is φ = 1192616358912.

The previous prime is 3294026605813. The next prime is 3294026605847. The reversal of 3294026605840 is 485066204923.

It is a happy number.

3294026605840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3294026605840² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3294026605847) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 710070241 + ... + 710074879.

It is an arithmetic number, because the mean of its divisors is an integer number (35183551680).

Almost surely, 2^{3294026605840} 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 3294026605840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4222026201600).

3294026605840 is an abundant number, since it is smaller than the sum of its proper divisors (5150025797360).

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

3294026605840 is a wasteful number, since it uses less digits than its factorization.

3294026605840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5782 (or 5757 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 3294026605840 in words is "three trillion, two hundred ninety-four billion, twenty-six million, six hundred five thousand, eight hundred forty".