2373043 has 4 divisors (see below), whose sum is σ = 2497960. Its totient is φ = 2248128.

The previous prime is 2373037. The next prime is 2373061. The reversal of 2373043 is 3403732.

2373043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2373043 - 2¹³ = 2364851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2173043) 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, 62430 + ... + 62467.

It is an arithmetic number, because the mean of its divisors is an integer number (624490).

2^2373043 is an apocalyptic number.

2373043 is a deficient number, since it is larger than the sum of its proper divisors (124917).

2373043 is a wasteful number, since it uses less digits than its factorization.

2373043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124916.

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 2373043 is about 1540.4684352495. The cubic root of 2373043 is about 133.3834263167.

Adding to 2373043 its reverse (3403732), we get a palindrome (5776775).

The spelling of 2373043 in words is "two million, three hundred seventy-three thousand, forty-three".