3398559260 has 48 divisors (see below), whose sum is σ = 7528080000. Its totient is φ = 1285222464.

The previous prime is 3398559257. The next prime is 3398559323. The reversal of 3398559260 is 629558933.

It is a junction number, because it is equal to n+sod(n) for n = 3398559199 and 3398559208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180659 + ... + 198581.

It is an arithmetic number, because the mean of its divisors is an integer number (156835000).

Almost surely, 2^3398559260 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 3398559260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3764040000).

3398559260 is an abundant number, since it is smaller than the sum of its proper divisors (4129520740).

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

3398559260 is a wasteful number, since it uses less digits than its factorization.

3398559260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18450 (or 18448 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 50.

The square root of 3398559260 is about 58297.1633958291. The cubic root of 3398559260 is about 1503.4821708098.

The spelling of 3398559260 in words is "three billion, three hundred ninety-eight million, five hundred fifty-nine thousand, two hundred sixty".