2160755894 has 8 divisors (see below), whose sum is σ = 3535782408. Its totient is φ = 982161760.

The previous prime is 2160755881. The next prime is 2160755903. The reversal of 2160755894 is 4985570612.

It is a happy number.

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

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, 49108067 + ... + 49108110.

It is an arithmetic number, because the mean of its divisors is an integer number (441972801).

Almost surely, 2^2160755894 is an apocalyptic number.

2160755894 is a deficient number, since it is larger than the sum of its proper divisors (1375026514).

2160755894 is a wasteful number, since it uses less digits than its factorization.

2160755894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98216190.

The product of its (nonzero) digits is 604800, while the sum is 47.

The square root of 2160755894 is about 46483.9315678009. The cubic root of 2160755894 is about 1292.8115857159.

The spelling of 2160755894 in words is "two billion, one hundred sixty million, seven hundred fifty-five thousand, eight hundred ninety-four".