2293368 has 128 divisors (see below), whose sum is σ = 7672320. Its totient is φ = 552960.

The previous prime is 2293367. The next prime is 2293391. The reversal of 2293368 is 8633922.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293367) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 31380 + ... + 31452.

It is an arithmetic number, because the mean of its divisors is an integer number (59940).

2^2293368 is an apocalyptic number.

2293368 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 2293368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3836160).

2293368 is an abundant number, since it is smaller than the sum of its proper divisors (5378952).

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

2293368 is a wasteful number, since it uses less digits than its factorization.

2293368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 113 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 2293368 is about 1514.3870046986. The cubic root of 2293368 is about 131.8736164062.

2293368 divided by its sum of digits (33) gives a palindrome (69496).

The spelling of 2293368 in words is "two million, two hundred ninety-three thousand, three hundred sixty-eight".