4993287936 has 288 divisors, whose sum is σ = 16806978048. Its totient is φ = 1280655360.

The previous prime is 4993287881. The next prime is 4993287961. The reversal of 4993287936 is 6397823994.

It is a self number, because there is not a number n which added to its sum of digits gives 4993287936.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2584891 + ... + 2586821.

Almost surely, 2^4993287936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4993287936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8403489024).

4993287936 is an abundant number, since it is smaller than the sum of its proper divisors (11813690112).

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

4993287936 is a wasteful number, since it uses less digits than its factorization.

4993287936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007 (or 1993 counting only the distinct ones).

The product of its digits is 17635968, while the sum is 60.

The square root of 4993287936 is about 70663.2007200353. The cubic root of 4993287936 is about 1709.2104394994.

The spelling of 4993287936 in words is "four billion, nine hundred ninety-three million, two hundred eighty-seven thousand, nine hundred thirty-six".