3548542806 has 24 divisors (see below), whose sum is σ = 7700166864. Its totient is φ = 1181054160.

The previous prime is 3548542801. The next prime is 3548542807. The reversal of 3548542806 is 6082458453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3548542801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 137226 + ... + 161021.

It is an arithmetic number, because the mean of its divisors is an integer number (320840286).

Almost surely, 2^3548542806 is an apocalyptic number.

3548542806 is an abundant number, since it is smaller than the sum of its proper divisors (4151624058).

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

3548542806 is a wasteful number, since it uses less digits than its factorization.

3548542806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298916 (or 298913 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The square root of 3548542806 is about 59569.6466835250. The cubic root of 3548542806 is about 1525.2815470140.

The spelling of 3548542806 in words is "three billion, five hundred forty-eight million, five hundred forty-two thousand, eight hundred six".