2037243 has 8 divisors (see below), whose sum is σ = 2925328. Its totient is φ = 1253664.

The previous prime is 2037223. The next prime is 2037247. The reversal of 2037243 is 3427302.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2037243 - 2⁸ = 2036987 is a prime.

It is a Duffinian number.

2037243 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2037247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26080 + ... + 26157.

It is an arithmetic number, because the mean of its divisors is an integer number (365666).

2^2037243 is an apocalyptic number.

2037243 is a deficient number, since it is larger than the sum of its proper divisors (888085).

2037243 is a wasteful number, since it uses less digits than its factorization.

2037243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52253.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 2037243 is about 1427.3202163495. The cubic root of 2037243 is about 126.7693542488.

The spelling of 2037243 in words is "two million, thirty-seven thousand, two hundred forty-three".