2340350473 has 4 divisors (see below), whose sum is σ = 2349249408. Its totient is φ = 2331451540.

The previous prime is 2340350471. The next prime is 2340350531. The reversal of 2340350473 is 3740530432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2340350473 - 2¹ = 2340350471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2340350471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4449073 + ... + 4449598.

It is an arithmetic number, because the mean of its divisors is an integer number (587312352).

Almost surely, 2^2340350473 is an apocalyptic number.

It is an amenable number.

2340350473 is a deficient number, since it is larger than the sum of its proper divisors (8898935).

2340350473 is an equidigital number, since it uses as much as digits as its factorization.

2340350473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8898934.

The product of its (nonzero) digits is 30240, while the sum is 31.

The square root of 2340350473 is about 48377.1689229537. The cubic root of 2340350473 is about 1327.6806720070.

The spelling of 2340350473 in words is "two billion, three hundred forty million, three hundred fifty thousand, four hundred seventy-three".