4340123404 has 12 divisors (see below), whose sum is σ = 7719728128. Its totient is φ = 2134486800.

The previous prime is 4340123401. The next prime is 4340123449. The reversal of 4340123404 is 4043210434.

It is not an unprimeable number, because it can be changed into a prime (4340123401) 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, 8893452 + ... + 8893939.

Almost surely, 2^4340123404 is an apocalyptic number.

It is an amenable number.

4340123404 is a deficient number, since it is larger than the sum of its proper divisors (3379604724).

4340123404 is a wasteful number, since it uses less digits than its factorization.

4340123404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17787456 (or 17787454 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4340123404 is about 65879.6129618261. The cubic root of 4340123404 is about 1631.1755109647.

Adding to 4340123404 its reverse (4043210434), we get a palindrome (8383333838).

The spelling of 4340123404 in words is "four billion, three hundred forty million, one hundred twenty-three thousand, four hundred four".