3440828370 has 192 divisors, whose sum is σ = 10158382080. Its totient is φ = 728642304.

The previous prime is 3440828239. The next prime is 3440828371. The reversal of 3440828370 is 738280443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440828371) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 11207757 + ... + 11208063.

It is an arithmetic number, because the mean of its divisors is an integer number (52908240).

Almost surely, 2^3440828370 is an apocalyptic number.

3440828370 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3440828370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5079191040).

3440828370 is an abundant number, since it is smaller than the sum of its proper divisors (6717553710).

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

3440828370 is a wasteful number, since it uses less digits than its factorization.

3440828370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 3440828370 is about 58658.5745650199. The cubic root of 3440828370 is about 1509.6896237942.

The spelling of 3440828370 in words is "three billion, four hundred forty million, eight hundred twenty-eight thousand, three hundred seventy".