3426493364 has 144 divisors (see below), whose sum is σ = 7709829120. Its totient is φ = 1323241920.

The previous prime is 3426493349. The next prime is 3426493391. The reversal of 3426493364 is 4633946243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7734527 + ... + 7734969.

It is an arithmetic number, because the mean of its divisors is an integer number (53540480).

Almost surely, 2^3426493364 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 3426493364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3854914560).

3426493364 is an abundant number, since it is smaller than the sum of its proper divisors (4283335756).

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

3426493364 is a wasteful number, since it uses less digits than its factorization.

3426493364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 569 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 44.

The square root of 3426493364 is about 58536.2568328382. The cubic root of 3426493364 is about 1507.5901745703.

The spelling of 3426493364 in words is "three billion, four hundred twenty-six million, four hundred ninety-three thousand, three hundred sixty-four".