3426341677444 has 81 divisors (see below), whose sum is σ = 7045439358447. Its totient is φ = 1453760820288.

The previous prime is 3426341677379. The next prime is 3426341677453. The reversal of 3426341677444 is 4447761436243.

The square root of 3426341677444 is 1851038.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 470307924100 + 2956033753344 = 685790^2 + 1719312^2 .

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 26 ways as a sum of consecutive naturals, for example, 2824683382 + ... + 2824684594.

Almost surely, 2^{3426341677444} is an apocalyptic number.

3426341677444 is the 1851038-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3426341677444

3426341677444 is an abundant number, since it is smaller than the sum of its proper divisors (3619097681003).

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

3426341677444 is an equidigital number, since it uses as much as digits as its factorization.

3426341677444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2662 (or 1331 counting only the distinct ones).

The product of its digits is 32514048, while the sum is 55.

The spelling of 3426341677444 in words is "three trillion, four hundred twenty-six billion, three hundred forty-one million, six hundred seventy-seven thousand, four hundred forty-four".