4598894988000 has 384 divisors, whose sum is σ = 17467812311040. Its totient is φ = 1173050841600.

The previous prime is 4598894987987. The next prime is 4598894988001. The reversal of 4598894988000 is 8894988954.

It is a happy number.

4598894988000 is a `hidden beast` number, since 4 + 59 + 8 + 8 + 9 + 498 + 80 + 0 + 0 = 666.

It is a super-2 number, since 2×4598894988000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 4598894988000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4598894988001) 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, 1558297 + ... + 3409703.

It is an arithmetic number, because the mean of its divisors is an integer number (45489094560).

Almost surely, 2^{4598894988000} is an apocalyptic number.

4598894988000 is a gapful number since it is divisible by the number (40) 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 4598894988000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8733906155520).

4598894988000 is an abundant number, since it is smaller than the sum of its proper divisors (12868917323040).

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

4598894988000 is a wasteful number, since it uses less digits than its factorization.

4598894988000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851464 (or 1851440 counting only the distinct ones).

The product of its (nonzero) digits is 238878720, while the sum is 72.

The spelling of 4598894988000 in words is "four trillion, five hundred ninety-eight billion, eight hundred ninety-four million, nine hundred eighty-eight thousand".