2343404404 has 72 divisors (see below), whose sum is σ = 4736989152. Its totient is φ = 1005766080.

The previous prime is 2343404347. The next prime is 2343404419. The reversal of 2343404404 is 4044043432.

2343404404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1931302 + ... + 1932514.

It is an arithmetic number, because the mean of its divisors is an integer number (65791516).

Almost surely, 2^2343404404 is an apocalyptic number.

It is an amenable number.

2343404404 is an abundant number, since it is smaller than the sum of its proper divisors (2393584748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2343404404 is a wasteful number, since it uses less digits than its factorization.

2343404404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357 (or 1332 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 2343404404 is about 48408.7223958658. The cubic root of 2343404404 is about 1328.2579192821.

Adding to 2343404404 its reverse (4044043432), we get a palindrome (6387447836).

The spelling of 2343404404 in words is "two billion, three hundred forty-three million, four hundred four thousand, four hundred four".