5478794205 has 16 divisors (see below), whose sum is σ = 8783510400. Its totient is φ = 2916210368.

The previous prime is 5478794201. The next prime is 5478794213. The reversal of 5478794205 is 5024978745.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5478794205 - 2² = 5478794201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5478794201) by changing a digit.

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, 355530 + ... + 370619.

It is an arithmetic number, because the mean of its divisors is an integer number (548969400).

Almost surely, 2^5478794205 is an apocalyptic number.

It is an amenable number.

5478794205 is a deficient number, since it is larger than the sum of its proper divisors (3304716195).

5478794205 is a wasteful number, since it uses less digits than its factorization.

5478794205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726660.

The product of its (nonzero) digits is 2822400, while the sum is 51.

The square root of 5478794205 is about 74018.8773557124. The cubic root of 5478794205 is about 1762.9026444906.

The spelling of 5478794205 in words is "five billion, four hundred seventy-eight million, seven hundred ninety-four thousand, two hundred five".