2041730423 has 4 divisors (see below), whose sum is σ = 2091528768. Its totient is φ = 1991932080.

The previous prime is 2041730417. The next prime is 2041730473. The reversal of 2041730423 is 3240371402.

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 2041730423 - 2⁴ = 2041730407 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2041730392 and 2041730401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041730473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24899111 + ... + 24899192.

It is an arithmetic number, because the mean of its divisors is an integer number (522882192).

Almost surely, 2^2041730423 is an apocalyptic number.

2041730423 is a deficient number, since it is larger than the sum of its proper divisors (49798345).

2041730423 is an equidigital number, since it uses as much as digits as its factorization.

2041730423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49798344.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 2041730423 is about 45185.5112065804. The cubic root of 2041730423 is about 1268.6236402489.

The spelling of 2041730423 in words is "two billion, forty-one million, seven hundred thirty thousand, four hundred twenty-three".