4414155423 has 32 divisors (see below), whose sum is σ = 6220302336. Its totient is φ = 2778867168.

The previous prime is 4414155401. The next prime is 4414155467. The reversal of 4414155423 is 3245514144.

It is a happy number.

It is not a de Polignac number, because 4414155423 - 2²⁰ = 4413106847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4413155423) 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 31 ways as a sum of consecutive naturals, for example, 2561040 + ... + 2562762.

It is an arithmetic number, because the mean of its divisors is an integer number (194384448).

Almost surely, 2^4414155423 is an apocalyptic number.

4414155423 is a deficient number, since it is larger than the sum of its proper divisors (1806146913).

4414155423 is a wasteful number, since it uses less digits than its factorization.

4414155423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203.

The product of its digits is 38400, while the sum is 33.

The square root of 4414155423 is about 66439.1106427532. The cubic root of 4414155423 is about 1640.3979084805.

Adding to 4414155423 its reverse (3245514144), we get a palindrome (7659669567).

The spelling of 4414155423 in words is "four billion, four hundred fourteen million, one hundred fifty-five thousand, four hundred twenty-three".