2160412830 has 64 divisors (see below), whose sum is σ = 5766174720. Its totient is φ = 575602848.

The previous prime is 2160412829. The next prime is 2160412843. The reversal of 2160412830 is 382140612.

2160412830 is a `hidden beast` number, since 2 + 1 + 604 + 1 + 28 + 30 = 666.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2160412794 and 2160412803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 381399 + ... + 387021.

It is an arithmetic number, because the mean of its divisors is an integer number (90096480).

Almost surely, 2^2160412830 is an apocalyptic number.

2160412830 is an abundant number, since it is smaller than the sum of its proper divisors (3605761890).

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

2160412830 is a wasteful number, since it uses less digits than its factorization.

2160412830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7062 (or 7056 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2160412830 is about 46480.2412859486. The cubic root of 2160412830 is about 1292.7431620391.

The spelling of 2160412830 in words is "two billion, one hundred sixty million, four hundred twelve thousand, eight hundred thirty".