3426910398 has 12 divisors (see below), whose sum is σ = 7424972568. Its totient is φ = 1142303460.

The previous prime is 3426910397. The next prime is 3426910423. The reversal of 3426910398 is 8930196243.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426910397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95191938 + ... + 95191973.

It is an arithmetic number, because the mean of its divisors is an integer number (618747714).

Almost surely, 2^3426910398 is an apocalyptic number.

3426910398 is an abundant number, since it is smaller than the sum of its proper divisors (3998062170).

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

3426910398 is a wasteful number, since it uses less digits than its factorization.

3426910398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190383919 (or 190383916 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 3426910398 is about 58539.8189098668. The cubic root of 3426910398 is about 1507.6513343614.

The spelling of 3426910398 in words is "three billion, four hundred twenty-six million, nine hundred ten thousand, three hundred ninety-eight".