2295984 has 40 divisors (see below), whose sum is σ = 6126592. Its totient is φ = 740160.

The previous prime is 2295971. The next prime is 2295989. The reversal of 2295984 is 4895922.

2295984 = 257² + 258² + ... + 287².

It is not an unprimeable number, because it can be changed into a prime (2295989) by changing a digit.

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, 717 + ... + 2259.

2^2295984 is an apocalyptic number.

2295984 is a gapful number since it is divisible by the number (24) 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 2295984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3063296).

2295984 is an abundant number, since it is smaller than the sum of its proper divisors (3830608).

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

2295984 is a wasteful number, since it uses less digits than its factorization.

2295984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1585 (or 1579 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 2295984 is about 1515.2504743441. The cubic root of 2295984 is about 131.9237392375.

The spelling of 2295984 in words is "two million, two hundred ninety-five thousand, nine hundred eighty-four".