4998809088 has 540 divisors, whose sum is σ = 18311286708. Its totient is φ = 1308303360.

The previous prime is 4998809071. The next prime is 4998809089. The reversal of 4998809088 is 8809088994.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4998809089) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 38158783 + ... + 38158913.

Almost surely, 2^4998809088 is an apocalyptic number.

4998809088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4998809088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9155643354).

4998809088 is an abundant number, since it is smaller than the sum of its proper divisors (13312477620).

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

4998809088 is a wasteful number, since it uses less digits than its factorization.

4998809088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 63.

The square root of 4998809088 is about 70702.2565976504. The cubic root of 4998809088 is about 1709.8401738383.

The spelling of 4998809088 in words is "four billion, nine hundred ninety-eight million, eight hundred nine thousand, eighty-eight".