4999999836 has 24 divisors (see below), whose sum is σ = 12564102544. Its totient is φ = 1538461440.

The previous prime is 4999999817. The next prime is 4999999859. The reversal of 4999999836 is 6389999994.

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, 16025485 + ... + 16025796.

Almost surely, 2^4999999836 is an apocalyptic number.

It is an amenable number.

4999999836 is an abundant number, since it is smaller than the sum of its proper divisors (7564102708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4999999836 is a wasteful number, since it uses less digits than its factorization.

4999999836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32051301 (or 32051299 counting only the distinct ones).

The product of its digits is 306110016, while the sum is 75.

The square root of 4999999836 is about 70710.6769589996. The cubic root of 4999999836 is about 1709.9759279810.

The spelling of 4999999836 in words is "four billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, eight hundred thirty-six".