2382344 has 8 divisors (see below), whose sum is σ = 4466910. Its totient is φ = 1191168.

The previous prime is 2382337. The next prime is 2382371. The reversal of 2382344 is 4432832.

It can be written as a sum of positive squares in only one way, i.e., 2365444 + 16900 = 1538^2 + 130^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 148889 + ... + 148904.

2^2382344 is an apocalyptic number.

It is an amenable number.

2382344 is a deficient number, since it is larger than the sum of its proper divisors (2084566).

2382344 is a wasteful number, since it uses less digits than its factorization.

2382344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297799 (or 297795 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 2382344 is about 1543.4843698593. The cubic root of 2382344 is about 133.5574619256.

The spelling of 2382344 in words is "two million, three hundred eighty-two thousand, three hundred forty-four".