3255740928 has 120 divisors (see below), whose sum is σ = 10250656416. Its totient is φ = 986572800.

The previous prime is 3255740927. The next prime is 3255740987. The reversal of 3255740928 is 8290475523.

3255740928 is a `hidden beast` number, since 3 + 2 + 557 + 4 + 0 + 92 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (3255740927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18573 + ... + 82803.

Almost surely, 2^3255740928 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 3255740928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5125328208).

3255740928 is an abundant number, since it is smaller than the sum of its proper divisors (6994915488).

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

3255740928 is a wasteful number, since it uses less digits than its factorization.

3255740928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64266 (or 64247 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 3255740928 is about 57059.1003083645. The cubic root of 3255740928 is about 1482.1196994457.

The spelling of 3255740928 in words is "three billion, two hundred fifty-five million, seven hundred forty thousand, nine hundred twenty-eight".