4656423263 has 4 divisors (see below), whose sum is σ = 4669765800. Its totient is φ = 4643080728.

The previous prime is 4656423241. The next prime is 4656423281. The reversal of 4656423263 is 3623246564.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4656423263 - 2¹⁸ = 4656161119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4656423263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4656423463) 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 3 ways as a sum of consecutive naturals, for example, 6670745 + ... + 6671442.

It is an arithmetic number, because the mean of its divisors is an integer number (1167441450).

Almost surely, 2^4656423263 is an apocalyptic number.

4656423263 is a deficient number, since it is larger than the sum of its proper divisors (13342537).

4656423263 is a wasteful number, since it uses less digits than its factorization.

4656423263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13342536.

The product of its digits is 622080, while the sum is 41.

The square root of 4656423263 is about 68237.9898810040. The cubic root of 4656423263 is about 1669.8757198919.

The spelling of 4656423263 in words is "four billion, six hundred fifty-six million, four hundred twenty-three thousand, two hundred sixty-three".