798602348544 has 768 divisors, whose sum is σ = 2892734208000. Its totient is φ = 189191946240.

The previous prime is 798602348521. The next prime is 798602348611. The reversal of 798602348544 is 445843206897.

It is a tau number, because it is divible by the number of its divisors (768).

It is a super-2 number, since 2×798602348544² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 547362087 + ... + 547363545.

It is an arithmetic number, because the mean of its divisors is an integer number (3766581000).

Almost surely, 2^798602348544 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 798602348544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1446367104000).

798602348544 is an abundant number, since it is smaller than the sum of its proper divisors (2094131859456).

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

798602348544 is a wasteful number, since it uses less digits than its factorization.

798602348544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604 (or 1584 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 60.

The spelling of 798602348544 in words is "seven hundred ninety-eight billion, six hundred two million, three hundred forty-eight thousand, five hundred forty-four".