3549485163 has 32 divisors (see below), whose sum is σ = 5472203776. Its totient is φ = 2004559488.

The previous prime is 3549485119. The next prime is 3549485183. The reversal of 3549485163 is 3615849453.

3549485163 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3549485163 - 2⁶ = 3549485099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3549485183) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1324581 + ... + 1327257.

It is an arithmetic number, because the mean of its divisors is an integer number (171006368).

Almost surely, 2^3549485163 is an apocalyptic number.

3549485163 is a deficient number, since it is larger than the sum of its proper divisors (1922718613).

3549485163 is a wasteful number, since it uses less digits than its factorization.

3549485163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3403.

The product of its digits is 1555200, while the sum is 48.

The square root of 3549485163 is about 59577.5558662824. Note that the first 3 decimals coincide. The cubic root of 3549485163 is about 1525.4165538421.

The spelling of 3549485163 in words is "three billion, five hundred forty-nine million, four hundred eighty-five thousand, one hundred sixty-three".