4998587836 has 24 divisors (see below), whose sum is σ = 9630316080. Its totient is φ = 2251238400.

The previous prime is 4998587833. The next prime is 4998587873. The reversal of 4998587836 is 6387858994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4998587831) 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 7 ways as a sum of consecutive naturals, for example, 516325 + ... + 525916.

It is an arithmetic number, because the mean of its divisors is an integer number (401263170).

Almost surely, 2^4998587836 is an apocalyptic number.

It is an amenable number.

4998587836 is a deficient number, since it is larger than the sum of its proper divisors (4631728244).

4998587836 is a wasteful number, since it uses less digits than its factorization.

4998587836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042365 (or 1042363 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 67.

The square root of 4998587836 is about 70700.6919060910. The cubic root of 4998587836 is about 1709.8149470870.

The spelling of 4998587836 in words is "four billion, nine hundred ninety-eight million, five hundred eighty-seven thousand, eight hundred thirty-six".