4994934005 has 16 divisors (see below), whose sum is σ = 6081841584. Its totient is φ = 3937689600.

The previous prime is 4994934001. The next prime is 4994934011. The reversal of 4994934005 is 5004394994.

It can be written as a sum of positive squares in 8 ways, for example, as 911979601 + 4082954404 = 30199^2 + 63898^2 .

It is not a de Polignac number, because 4994934005 - 2² = 4994934001 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 (4994934001) 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 15 ways as a sum of consecutive naturals, for example, 90905 + ... + 135105.

It is an arithmetic number, because the mean of its divisors is an integer number (380115099).

Almost surely, 2^4994934005 is an apocalyptic number.

It is an amenable number.

4994934005 is a deficient number, since it is larger than the sum of its proper divisors (1086907579).

4994934005 is a wasteful number, since it uses less digits than its factorization.

4994934005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44536.

The product of its (nonzero) digits is 699840, while the sum is 47.

The square root of 4994934005 is about 70674.8470461734. The cubic root of 4994934005 is about 1709.3982362145.

The spelling of 4994934005 in words is "four billion, nine hundred ninety-four million, nine hundred thirty-four thousand, five".