3391424256 has 288 divisors, whose sum is σ = 10360627200. Its totient is φ = 975421440.

The previous prime is 3391424203. The next prime is 3391424287. The reversal of 3391424256 is 6524241933.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26704065 + ... + 26704191.

It is an arithmetic number, because the mean of its divisors is an integer number (35974400).

Almost surely, 2^3391424256 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 3391424256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5180313600).

3391424256 is an abundant number, since it is smaller than the sum of its proper divisors (6969202944).

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

3391424256 is a wasteful number, since it uses less digits than its factorization.

3391424256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295 (or 281 counting only the distinct ones).

The product of its digits is 155520, while the sum is 39.

The square root of 3391424256 is about 58235.9361219514. The cubic root of 3391424256 is about 1502.4292866980.

The spelling of 3391424256 in words is "three billion, three hundred ninety-one million, four hundred twenty-four thousand, two hundred fifty-six".