4659622823 has 2 divisors, whose sum is σ = 4659622824. Its totient is φ = 4659622822.

The previous prime is 4659622729. The next prime is 4659622829. The reversal of 4659622823 is 3282269564.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4659622823 - 2¹² = 4659618727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4659622829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2329811411 + 2329811412.

It is an arithmetic number, because the mean of its divisors is an integer number (2329811412).

Almost surely, 2^4659622823 is an apocalyptic number.

4659622823 is a deficient number, since it is larger than the sum of its proper divisors (1).

4659622823 is an equidigital number, since it uses as much as digits as its factorization.

4659622823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 47.

The square root of 4659622823 is about 68261.4299806267. The cubic root of 4659622823 is about 1670.2581052536.

The spelling of 4659622823 in words is "four billion, six hundred fifty-nine million, six hundred twenty-two thousand, eight hundred twenty-three".