8616922603 has 4 divisors (see below), whose sum is σ = 8625217120. Its totient is φ = 8608628088.

The previous prime is 8616922577. The next prime is 8616922621. The reversal of 8616922603 is 3062296168.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8616922603 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 8616922603.

It is not an unprimeable number, because it can be changed into a prime (8616922703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4145700 + ... + 4147777.

It is an arithmetic number, because the mean of its divisors is an integer number (2156304280).

Almost surely, 2^8616922603 is an apocalyptic number.

8616922603 is a deficient number, since it is larger than the sum of its proper divisors (8294517).

8616922603 is a wasteful number, since it uses less digits than its factorization.

8616922603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8294516.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 8616922603 is about 92827.3806751004. The cubic root of 8616922603 is about 2050.1425721188.

The spelling of 8616922603 in words is "eight billion, six hundred sixteen million, nine hundred twenty-two thousand, six hundred three".