2046344 has 16 divisors (see below), whose sum is σ = 3857100. Its totient is φ = 1017792.

The previous prime is 2046323. The next prime is 2046349. The reversal of 2046344 is 4436402.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2044900 + 1444 = 1430^2 + 38^2 .

It is not an unprimeable number, because it can be changed into a prime (2046349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1274 + ... + 2390.

2^2046344 is an apocalyptic number.

It is an amenable number.

2046344 is a deficient number, since it is larger than the sum of its proper divisors (1810756).

2046344 is a wasteful number, since it uses less digits than its factorization.

2046344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2046344 is about 1430.5048060038. The cubic root of 2046344 is about 126.9578465925.

It can be divided in two parts, 20 and 46344, that added together give a palindrome (46364).

The spelling of 2046344 in words is "two million, forty-six thousand, three hundred forty-four".