2486488161 has 8 divisors (see below), whose sum is σ = 3369667264. Its totient is φ = 1630483920.

The previous prime is 2486488157. The next prime is 2486488177. The reversal of 2486488161 is 1618846842.

It is a happy number.

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

It is not a de Polignac number, because 2486488161 - 2² = 2486488157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2486488161.

It is not an unprimeable number, because it can be changed into a prime (2486488261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6793501 + ... + 6793866.

It is an arithmetic number, because the mean of its divisors is an integer number (421208408).

Almost surely, 2^2486488161 is an apocalyptic number.

It is an amenable number.

2486488161 is a deficient number, since it is larger than the sum of its proper divisors (883179103).

2486488161 is a wasteful number, since it uses less digits than its factorization.

2486488161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13587431.

The product of its digits is 589824, while the sum is 48.

The square root of 2486488161 is about 49864.6985451632. The cubic root of 2486488161 is about 1354.7592716960.

The spelling of 2486488161 in words is "two billion, four hundred eighty-six million, four hundred eighty-eight thousand, one hundred sixty-one".