2094288 has 80 divisors (see below), whose sum is σ = 6475776. Its totient is φ = 570240.

The previous prime is 2094277. The next prime is 2094317. The reversal of 2094288 is 8824902.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7593 + ... + 7863.

2^2094288 is an apocalyptic number.

2094288 is a gapful number since it is divisible by the number (28) 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 2094288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3237888).

2094288 is an abundant number, since it is smaller than the sum of its proper divisors (4381488).

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

2094288 is a wasteful number, since it uses less digits than its factorization.

2094288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312 (or 306 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2094288 is about 1447.1655053932. The cubic root of 2094288 is about 127.9417052258.

The spelling of 2094288 in words is "two million, ninety-four thousand, two hundred eighty-eight".