5449285166 has 64 divisors (see below), whose sum is σ = 9531067392. Its totient is φ = 2316771072.

The previous prime is 5449285157. The next prime is 5449285169. The reversal of 5449285166 is 6615829445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5449285169) 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, 1875671 + ... + 1878573.

It is an arithmetic number, because the mean of its divisors is an integer number (148922928).

Almost surely, 2^5449285166 is an apocalyptic number.

5449285166 is a deficient number, since it is larger than the sum of its proper divisors (4081782226).

5449285166 is a wasteful number, since it uses less digits than its factorization.

5449285166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057.

The product of its digits is 2073600, while the sum is 50.

The square root of 5449285166 is about 73819.2736756465. The cubic root of 5449285166 is about 1759.7319200416.

The spelling of 5449285166 in words is "five billion, four hundred forty-nine million, two hundred eighty-five thousand, one hundred sixty-six".