5478162285 has 16 divisors (see below), whose sum is σ = 8785312704. Its totient is φ = 2914935552.

The previous prime is 5478162281. The next prime is 5478162293. The reversal of 5478162285 is 5822618745.

It is not a de Polignac number, because 5478162285 - 2² = 5478162281 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5478162281) 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 15 ways as a sum of consecutive naturals, for example, 415227 + ... + 428216.

It is an arithmetic number, because the mean of its divisors is an integer number (549082044).

Almost surely, 2^5478162285 is an apocalyptic number.

It is an amenable number.

5478162285 is a deficient number, since it is larger than the sum of its proper divisors (3307150419).

5478162285 is a wasteful number, since it uses less digits than its factorization.

5478162285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843884.

The product of its digits is 1075200, while the sum is 48.

The square root of 5478162285 is about 74014.6085918179. The cubic root of 5478162285 is about 1762.8348645966.

The spelling of 5478162285 in words is "five billion, four hundred seventy-eight million, one hundred sixty-two thousand, two hundred eighty-five".