3948858596 has 72 divisors (see below), whose sum is σ = 7393841280. Its totient is φ = 1844042112.

The previous prime is 3948858593. The next prime is 3948858611. The reversal of 3948858596 is 6958588493.

It is a super-2 number, since 2×3948858596² = 31186968422406182432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3948858593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17243810 + ... + 17244038.

It is an arithmetic number, because the mean of its divisors is an integer number (102692240).

Almost surely, 2^3948858596 is an apocalyptic number.

It is an amenable number.

3948858596 is a deficient number, since it is larger than the sum of its proper divisors (3444982684).

3948858596 is a wasteful number, since it uses less digits than its factorization.

3948858596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421 (or 382 counting only the distinct ones).

The product of its digits is 74649600, while the sum is 65.

The square root of 3948858596 is about 62839.9442711402. The cubic root of 3948858596 is about 1580.6068538921.

The spelling of 3948858596 in words is "three billion, nine hundred forty-eight million, eight hundred fifty-eight thousand, five hundred ninety-six".