3993963348 has 24 divisors (see below), whose sum is σ = 9327820320. Its totient is φ = 1330096480.

The previous prime is 3993963341. The next prime is 3993963353. The reversal of 3993963348 is 8433693993.

3993963348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3993963348³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3993963341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139443 + ... + 165626.

It is an arithmetic number, because the mean of its divisors is an integer number (388659180).

Almost surely, 2^3993963348 is an apocalyptic number.

It is an amenable number.

3993963348 is an abundant number, since it is smaller than the sum of its proper divisors (5333856972).

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

3993963348 is a wasteful number, since it uses less digits than its factorization.

3993963348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306167 (or 306165 counting only the distinct ones).

The product of its digits is 11337408, while the sum is 57.

The square root of 3993963348 is about 63197.8112595682. The cubic root of 3993963348 is about 1586.6021009396.

The spelling of 3993963348 in words is "three billion, nine hundred ninety-three million, nine hundred sixty-three thousand, three hundred forty-eight".