4617122823 has 16 divisors (see below), whose sum is σ = 6842296800. Its totient is φ = 3077130240.

The previous prime is 4617122813. The next prime is 4617122869. The reversal of 4617122823 is 3282217164.

It is a happy number.

4617122823 is a `hidden beast` number, since 4 + 617 + 12 + 2 + 8 + 23 = 666.

It is not a de Polignac number, because 4617122823 - 2⁹ = 4617122311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4617122813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68743 + ... + 118151.

It is an arithmetic number, because the mean of its divisors is an integer number (427643550).

Almost surely, 2^4617122823 is an apocalyptic number.

4617122823 is a deficient number, since it is larger than the sum of its proper divisors (2225173977).

4617122823 is a wasteful number, since it uses less digits than its factorization.

4617122823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52879 (or 52873 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 4617122823 is about 67949.4137060799. The cubic root of 4617122823 is about 1665.1644963685.

Adding to 4617122823 its reverse (3282217164), we get a palindrome (7899339987).

The spelling of 4617122823 in words is "four billion, six hundred seventeen million, one hundred twenty-two thousand, eight hundred twenty-three".