2163096 has 48 divisors (see below), whose sum is σ = 6311760. Its totient is φ = 665280.

The previous prime is 2163079. The next prime is 2163101. The reversal of 2163096 is 6903612.

It is a happy number.

2163096 is a `hidden beast` number, since 21 + 630 + 9 + 6 = 666.

2163096 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220 + ... + 2091.

It is an arithmetic number, because the mean of its divisors is an integer number (131495).

2^2163096 is an apocalyptic number.

2163096 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2163096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3155880).

2163096 is an abundant number, since it is smaller than the sum of its proper divisors (4148664).

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

2163096 is a wasteful number, since it uses less digits than its factorization.

2163096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336 (or 2329 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 2163096 is about 1470.7467491040. The cubic root of 2163096 is about 129.3278123787.

The spelling of 2163096 in words is "two million, one hundred sixty-three thousand, ninety-six".