2167004860 has 12 divisors (see below), whose sum is σ = 4550710248. Its totient is φ = 866801936.

The previous prime is 2167004843. The next prime is 2167004881. The reversal of 2167004860 is 684007612.

2167004860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54175102 + ... + 54175141.

It is an arithmetic number, because the mean of its divisors is an integer number (379225854).

Almost surely, 2^2167004860 is an apocalyptic number.

2167004860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2167004860 is an abundant number, since it is smaller than the sum of its proper divisors (2383705388).

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

2167004860 is a wasteful number, since it uses less digits than its factorization.

2167004860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108350252 (or 108350250 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 2167004860 is about 46551.0994499593. The cubic root of 2167004860 is about 1294.0566685406.

The spelling of 2167004860 in words is "two billion, one hundred sixty-seven million, four thousand, eight hundred sixty".