3913052328 has 192 divisors, whose sum is σ = 11314779840. Its totient is φ = 1266430464.

The previous prime is 3913052303. The next prime is 3913052357. The reversal of 3913052328 is 8232503193.

3913052328 is a `hidden beast` number, since 391 + 30 + 5 + 232 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3913052292 and 3913052301.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16794100 + ... + 16794332.

It is an arithmetic number, because the mean of its divisors is an integer number (58931145).

Almost surely, 2^3913052328 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 3913052328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5657389920).

3913052328 is an abundant number, since it is smaller than the sum of its proper divisors (7401727512).

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

3913052328 is a wasteful number, since it uses less digits than its factorization.

3913052328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470 (or 454 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 3913052328 is about 62554.3949535123. The cubic root of 3913052328 is about 1575.8149578326.

The spelling of 3913052328 in words is "three billion, nine hundred thirteen million, fifty-two thousand, three hundred twenty-eight".