5486478117 has 8 divisors (see below), whose sum is σ = 7327240224. Its totient is φ = 3651684048.

The previous prime is 5486478113. The next prime is 5486478131. The reversal of 5486478117 is 7118746845.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5486478117 - 2² = 5486478113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5486478117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5486478113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1489863 + ... + 1493540.

It is an arithmetic number, because the mean of its divisors is an integer number (915905028).

Almost surely, 2^5486478117 is an apocalyptic number.

It is an amenable number.

5486478117 is a deficient number, since it is larger than the sum of its proper divisors (1840762107).

5486478117 is a wasteful number, since it uses less digits than its factorization.

5486478117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2984019.

The product of its digits is 1505280, while the sum is 51.

The square root of 5486478117 is about 74070.7642528414. The cubic root of 5486478117 is about 1763.7264061030.

The spelling of 5486478117 in words is "five billion, four hundred eighty-six million, four hundred seventy-eight thousand, one hundred seventeen".