4723663603 has 4 divisors (see below), whose sum is σ = 4741094368. Its totient is φ = 4706232840.

The previous prime is 4723663577. The next prime is 4723663621. The reversal of 4723663603 is 3063663274.

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 4723663603 - 2¹⁷ = 4723532531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4723663643) 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, 8714976 + ... + 8715517.

It is an arithmetic number, because the mean of its divisors is an integer number (1185273592).

Almost surely, 2^4723663603 is an apocalyptic number.

4723663603 is a deficient number, since it is larger than the sum of its proper divisors (17430765).

4723663603 is a wasteful number, since it uses less digits than its factorization.

4723663603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17430764.

The product of its (nonzero) digits is 326592, while the sum is 40.

The square root of 4723663603 is about 68728.9138790946. The cubic root of 4723663603 is about 1677.8751958188.

The spelling of 4723663603 in words is "four billion, seven hundred twenty-three million, six hundred sixty-three thousand, six hundred three".