3948592896 has 216 divisors, whose sum is σ = 11966965920. Its totient is φ = 1249763328.

The previous prime is 3948592883. The next prime is 3948592897. The reversal of 3948592896 is 6982958493.

3948592896 is a `hidden beast` number, since 39 + 4 + 8 + 592 + 8 + 9 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3948592897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14254710 + ... + 14254986.

It is an arithmetic number, because the mean of its divisors is an integer number (55402620).

Almost surely, 2^3948592896 is an apocalyptic number.

3948592896 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3948592896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5983482960).

3948592896 is an abundant number, since it is smaller than the sum of its proper divisors (8018373024).

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

3948592896 is a wasteful number, since it uses less digits than its factorization.

3948592896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591 (or 574 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 63.

The square root of 3948592896 is about 62837.8301344023. The cubic root of 3948592896 is about 1580.5714025796.

The spelling of 3948592896 in words is "three billion, nine hundred forty-eight million, five hundred ninety-two thousand, eight hundred ninety-six".