4988045328 has 320 divisors, whose sum is σ = 16236675072. Its totient is φ = 1288235520.

The previous prime is 4988045323. The next prime is 4988045329. The reversal of 4988045328 is 8235408894.

It is not an unprimeable number, because it can be changed into a prime (4988045323) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11259475 + ... + 11259917.

Almost surely, 2^4988045328 is an apocalyptic number.

4988045328 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 4988045328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8118337536).

4988045328 is an abundant number, since it is smaller than the sum of its proper divisors (11248629744).

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

4988045328 is a wasteful number, since it uses less digits than its factorization.

4988045328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 556 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The square root of 4988045328 is about 70626.0952339856. The cubic root of 4988045328 is about 1708.6120456611.

The spelling of 4988045328 in words is "four billion, nine hundred eighty-eight million, forty-five thousand, three hundred twenty-eight".