4994622803 has 4 divisors (see below), whose sum is σ = 5069169480. Its totient is φ = 4920076128.

The previous prime is 4994622791. The next prime is 4994622821. The reversal of 4994622803 is 3082264994.

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 4994622803 - 2⁸ = 4994622547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4994622823) 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, 37273238 + ... + 37273371.

It is an arithmetic number, because the mean of its divisors is an integer number (1267292370).

Almost surely, 2^4994622803 is an apocalyptic number.

4994622803 is a deficient number, since it is larger than the sum of its proper divisors (74546677).

4994622803 is an equidigital number, since it uses as much as digits as its factorization.

4994622803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74546676.

The product of its (nonzero) digits is 746496, while the sum is 47.

The square root of 4994622803 is about 70672.6453657991. The cubic root of 4994622803 is about 1709.3627349648.

The spelling of 4994622803 in words is "four billion, nine hundred ninety-four million, six hundred twenty-two thousand, eight hundred three".