4617875623 has 4 divisors (see below), whose sum is σ = 4818652848. Its totient is φ = 4417098400.

The previous prime is 4617875609. The next prime is 4617875657. The reversal of 4617875623 is 3265787164.

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 4617875623 - 2⁹ = 4617875111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4617875663) 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, 100388578 + ... + 100388623.

It is an arithmetic number, because the mean of its divisors is an integer number (1204663212).

Almost surely, 2^4617875623 is an apocalyptic number.

4617875623 is a deficient number, since it is larger than the sum of its proper divisors (200777225).

4617875623 is a wasteful number, since it uses less digits than its factorization.

4617875623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200777224.

The product of its digits is 1693440, while the sum is 49.

The square root of 4617875623 is about 67954.9528952820. The cubic root of 4617875623 is about 1665.2549905110.

It can be divided in two parts, 46178 and 75623, that added together give a square (121801 = 349²).

The spelling of 4617875623 in words is "four billion, six hundred seventeen million, eight hundred seventy-five thousand, six hundred twenty-three".