2329344 has 72 divisors (see below), whose sum is σ = 6908720. Its totient is φ = 774144.

The previous prime is 2329339. The next prime is 2329387. The reversal of 2329344 is 4439232.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (72).

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

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 12.

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, 6744 + ... + 7080.

2^2329344 is an apocalyptic number.

2329344 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 2329344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3454360).

2329344 is an abundant number, since it is smaller than the sum of its proper divisors (4579376).

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

2329344 is an equidigital number, since it uses as much as digits as its factorization.

2329344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 342 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 2329344 is about 1526.2188571761. The cubic root of 2329344 is about 132.5596076884.

The spelling of 2329344 in words is "two million, three hundred twenty-nine thousand, three hundred forty-four".