3925168704 has 84 divisors (see below), whose sum is σ = 11261140800. Its totient is φ = 1307185920.

The previous prime is 3925168693. The next prime is 3925168721. The reversal of 3925168704 is 4078615293.

3925168704 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3925168704² = 30813898709722079232, which contains 22 as substring.

3925168704 is strictly pandigital in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 3925168704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 803389 + ... + 808259.

It is an arithmetic number, because the mean of its divisors is an integer number (134061200).

It is a 1-persistent number, because it is pandigital, but 2⋅3925168704 = 7850337408 is not.

Almost surely, 2^3925168704 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 3925168704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5630570400).

3925168704 is an abundant number, since it is smaller than the sum of its proper divisors (7335972096).

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

3925168704 is a wasteful number, since it uses less digits than its factorization.

3925168704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6288 (or 6275 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 3925168704 is about 62651.1668207385. The cubic root of 3925168704 is about 1577.4397332485.

The spelling of 3925168704 in words is "three billion, nine hundred twenty-five million, one hundred sixty-eight thousand, seven hundred four".