2294120 has 32 divisors (see below), whose sum is σ = 5231520. Its totient is φ = 905280.

The previous prime is 2294113. The next prime is 2294137. The reversal of 2294120 is 214922.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2294092 and 2294101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2975 + ... + 3665.

It is an arithmetic number, because the mean of its divisors is an integer number (163485).

2^2294120 is an apocalyptic number.

2294120 is a gapful number since it is divisible by the number (20) 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 2294120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2615760).

2294120 is an abundant number, since it is smaller than the sum of its proper divisors (2937400).

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

2294120 is a wasteful number, since it uses less digits than its factorization.

2294120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785 (or 781 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2294120 is about 1514.6352696276. The cubic root of 2294120 is about 131.8880287061. Note that the first 3 decimals are identical.

The spelling of 2294120 in words is "two million, two hundred ninety-four thousand, one hundred twenty".