4999436606 has 16 divisors (see below), whose sum is σ = 7562597616. Its totient is φ = 2478613056.

The previous prime is 4999436599. The next prime is 4999436621. The reversal of 4999436606 is 6066349994.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238460 + ... + 258576.

It is an arithmetic number, because the mean of its divisors is an integer number (472662351).

Almost surely, 2^4999436606 is an apocalyptic number.

4999436606 is a deficient number, since it is larger than the sum of its proper divisors (2563161010).

4999436606 is a wasteful number, since it uses less digits than its factorization.

4999436606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21163.

The product of its (nonzero) digits is 7558272, while the sum is 56.

The square root of 4999436606 is about 70706.6942092473. The cubic root of 4999436606 is about 1709.9117182517.

The spelling of 4999436606 in words is "four billion, nine hundred ninety-nine million, four hundred thirty-six thousand, six hundred six".