2343404001 has 4 divisors (see below), whose sum is σ = 3124538672. Its totient is φ = 1562269332.

The previous prime is 2343403963. The next prime is 2343404033. The reversal of 2343404001 is 1004043432.

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 not a de Polignac number, because 2343404001 - 2¹⁰ = 2343402977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2343404071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390567331 + ... + 390567336.

It is an arithmetic number, because the mean of its divisors is an integer number (781134668).

Almost surely, 2^2343404001 is an apocalyptic number.

It is an amenable number.

2343404001 is a deficient number, since it is larger than the sum of its proper divisors (781134671).

2343404001 is an equidigital number, since it uses as much as digits as its factorization.

2343404001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781134670.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2343404001 is about 48408.7182333926. The cubic root of 2343404001 is about 1328.2578431411.

Adding to 2343404001 its reverse (1004043432), we get a palindrome (3347447433).

The spelling of 2343404001 in words is "two billion, three hundred forty-three million, four hundred four thousand, one".