2072344 has 16 divisors (see below), whose sum is σ = 3933720. Its totient is φ = 1023360.

The previous prime is 2072327. The next prime is 2072363. The reversal of 2072344 is 4432702.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 897 + ... + 2224.

2^2072344 is an apocalyptic number.

It is an amenable number.

2072344 is a deficient number, since it is larger than the sum of its proper divisors (1861376).

2072344 is a wasteful number, since it uses less digits than its factorization.

2072344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210 (or 3206 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 2072344 is about 1439.5638228297. The cubic root of 2072344 is about 127.4932765902.

The spelling of 2072344 in words is "two million, seventy-two thousand, three hundred forty-four".