2330856 has 96 divisors (see below), whose sum is σ = 7207200. Its totient is φ = 699840.

The previous prime is 2330849. The next prime is 2330869. The reversal of 2330856 is 6580332.

2330856 = T₂₃ + T₂₄ + ... + T₂₄₀.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21330 + ... + 21438.

It is an arithmetic number, because the mean of its divisors is an integer number (75075).

2^2330856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2330856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3603600).

2330856 is an abundant number, since it is smaller than the sum of its proper divisors (4876344).

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

2330856 is a wasteful number, since it uses less digits than its factorization.

2330856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 2330856 is about 1526.7141186221. The cubic root of 2330856 is about 132.5882833979.

The spelling of 2330856 in words is "two million, three hundred thirty thousand, eight hundred fifty-six".