3443071368 has 32 divisors (see below), whose sum is σ = 9390195360. Its totient is φ = 1043354880.

The previous prime is 3443071367. The next prime is 3443071397. The reversal of 3443071368 is 8631703443.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3443071367) 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, 6520705 + ... + 6521232.

It is an arithmetic number, because the mean of its divisors is an integer number (293443605).

Almost surely, 2^3443071368 is an apocalyptic number.

It is an amenable number.

3443071368 is an abundant number, since it is smaller than the sum of its proper divisors (5947123992).

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

3443071368 is a wasteful number, since it uses less digits than its factorization.

3443071368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13041957 (or 13041953 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 3443071368 is about 58677.6905476008. The cubic root of 3443071368 is about 1510.0175966840.

The spelling of 3443071368 in words is "three billion, four hundred forty-three million, seventy-one thousand, three hundred sixty-eight".