3548328145 has 16 divisors (see below), whose sum is σ = 4584885120. Its totient is φ = 2626395904.

The previous prime is 3548328139. The next prime is 3548328181. The reversal of 3548328145 is 5418238453.

It is a cyclic number.

It is not a de Polignac number, because 3548328145 - 2⁹ = 3548327633 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348757 + ... + 358786.

It is an arithmetic number, because the mean of its divisors is an integer number (286555320).

Almost surely, 2^3548328145 is an apocalyptic number.

It is an amenable number.

3548328145 is a deficient number, since it is larger than the sum of its proper divisors (1036556975).

3548328145 is a wasteful number, since it uses less digits than its factorization.

3548328145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707624.

The product of its digits is 460800, while the sum is 43.

The square root of 3548328145 is about 59567.8448913506. The cubic root of 3548328145 is about 1525.2507902515.

The spelling of 3548328145 in words is "three billion, five hundred forty-eight million, three hundred twenty-eight thousand, one hundred forty-five".