8160010146 has 20 divisors (see below), whose sum is σ = 18284467542. Its totient is φ = 2720003328.

The previous prime is 8160010141. The next prime is 8160010189. The reversal of 8160010146 is 6410100618.

8160010146 is a `hidden beast` number, since 8 + 1 + 600 + 10 + 1 + 46 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5360436225 + 2799573921 = 73215^2 + 52911^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (8160010141) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 25185055 + ... + 25185378.

Almost surely, 2^8160010146 is an apocalyptic number.

8160010146 is an abundant number, since it is smaller than the sum of its proper divisors (10124457396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8160010146 is a wasteful number, since it uses less digits than its factorization.

8160010146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50370447 (or 50370438 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 8160010146 is about 90332.7744841262. The cubic root of 8160010146 is about 2013.2462535312.

The spelling of 8160010146 in words is "eight billion, one hundred sixty million, ten thousand, one hundred forty-six".