3549000068 has 12 divisors (see below), whose sum is σ = 6211449552. Its totient is φ = 1774300200.

The previous prime is 3549000067. The next prime is 3549000083. The reversal of 3549000068 is 8600009453.

It is not an unprimeable number, because it can be changed into a prime (3549000067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5630 + ... + 84437.

It is an arithmetic number, because the mean of its divisors is an integer number (517620796).

Almost surely, 2^3549000068 is an apocalyptic number.

It is an amenable number.

3549000068 is a deficient number, since it is larger than the sum of its proper divisors (2662449484).

3549000068 is a wasteful number, since it uses less digits than its factorization.

3549000068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99922 (or 99920 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 3549000068 is about 59573.4846051496. The cubic root of 3549000068 is about 1525.3470596646.

The spelling of 3549000068 in words is "three billion, five hundred forty-nine million, sixty-eight", and thus it is an aban number.