4053405423 has 16 divisors (see below), whose sum is σ = 5423932800. Its totient is φ = 2692592736.

The previous prime is 4053405361. The next prime is 4053405439. The reversal of 4053405423 is 3245043504.

It is not a de Polignac number, because 4053405423 - 2²² = 4049211119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053405623) 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 15 ways as a sum of consecutive naturals, for example, 1227028 + ... + 1230326.

It is an arithmetic number, because the mean of its divisors is an integer number (338995800).

Almost surely, 2^4053405423 is an apocalyptic number.

4053405423 is a deficient number, since it is larger than the sum of its proper divisors (1370527377).

4053405423 is a wasteful number, since it uses less digits than its factorization.

4053405423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4646.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 4053405423 is about 63666.3602147948. The cubic root of 4053405423 is about 1594.4344942828.

Adding to 4053405423 its reverse (3245043504), we get a palindrome (7298448927).

The spelling of 4053405423 in words is "four billion, fifty-three million, four hundred five thousand, four hundred twenty-three".