4994994994 has 32 divisors (see below), whose sum is σ = 8229646656. Its totient is φ = 2254950720.

The previous prime is 4994994973. The next prime is 4994995037.

4994994994 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2139852 + ... + 2142184.

It is an arithmetic number, because the mean of its divisors is an integer number (257176458).

Almost surely, 2^4994994994 is an apocalyptic number.

4994994994 is a deficient number, since it is larger than the sum of its proper divisors (3234651662).

4994994994 is a wasteful number, since it uses less digits than its factorization.

4994994994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2970.

The product of its digits is 136048896, while the sum is 70.

The square root of 4994994994 is about 70675.2785208520. The cubic root of 4994994994 is about 1709.4051935346.

The spelling of 4994994994 in words is "four billion, nine hundred ninety-four million, nine hundred ninety-four thousand, nine hundred ninety-four".