1486885161 has 48 divisors (see below), whose sum is σ = 2181743424. Its totient is φ = 897441792.

The previous prime is 1486885111. The next prime is 1486885189. The reversal of 1486885161 is 1615886841.

It is not a de Polignac number, because 1486885161 - 2⁹ = 1486884649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1486885161.

It is not an unprimeable number, because it can be changed into a prime (1486885111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13896070 + ... + 13896176.

It is an arithmetic number, because the mean of its divisors is an integer number (45452988).

Almost surely, 2^1486885161 is an apocalyptic number.

It is an amenable number.

1486885161 is a deficient number, since it is larger than the sum of its proper divisors (694858263).

1486885161 is a wasteful number, since it uses less digits than its factorization.

1486885161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330 (or 277 counting only the distinct ones).

The product of its digits is 368640, while the sum is 48.

The square root of 1486885161 is about 38560.1499089410. The cubic root of 1486885161 is about 1141.3683069907.

The spelling of 1486885161 in words is "one billion, four hundred eighty-six million, eight hundred eighty-five thousand, one hundred sixty-one".