2160605432 has 16 divisors (see below), whose sum is σ = 4056628200. Its totient is φ = 1078837920.

The previous prime is 2160605431. The next prime is 2160605443. The reversal of 2160605432 is 2345060612.

It is a junction number, because it is equal to n+sod(n) for n = 2160605395 and 2160605404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160605431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176819 + ... + 188642.

Almost surely, 2^2160605432 is an apocalyptic number.

It is an amenable number.

2160605432 is a deficient number, since it is larger than the sum of its proper divisors (1896022768).

2160605432 is a wasteful number, since it uses less digits than its factorization.

2160605432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366206 (or 366202 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2160605432 is about 46482.3131093968. The cubic root of 2160605432 is about 1292.7815771538.

The spelling of 2160605432 in words is "two billion, one hundred sixty million, six hundred five thousand, four hundred thirty-two".