3543328745 has 16 divisors (see below), whose sum is σ = 4640321088. Its totient is φ = 2575976640.

The previous prime is 3543328739. The next prime is 3543328801. The reversal of 3543328745 is 5478233453.

It is a happy number.

It is not a de Polignac number, because 3543328745 - 2¹⁴ = 3543312361 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3543328696 and 3543328705.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 151742 + ... + 173528.

It is an arithmetic number, because the mean of its divisors is an integer number (290020068).

Almost surely, 2^3543328745 is an apocalyptic number.

It is an amenable number.

3543328745 is a deficient number, since it is larger than the sum of its proper divisors (1096992343).

3543328745 is a wasteful number, since it uses less digits than its factorization.

3543328745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24760.

The product of its digits is 1209600, while the sum is 44.

The square root of 3543328745 is about 59525.8661843740. The cubic root of 3543328745 is about 1524.5341219575.

The spelling of 3543328745 in words is "three billion, five hundred forty-three million, three hundred twenty-eight thousand, seven hundred forty-five".