798098016 has 48 divisors (see below), whose sum is σ = 2098656000. Its totient is φ = 265569408.

The previous prime is 798098011. The next prime is 798098071. The reversal of 798098016 is 610890897.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798098011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50565 + ... + 64443.

It is an arithmetic number, because the mean of its divisors is an integer number (43722000).

Almost surely, 2^798098016 is an apocalyptic number.

It is an amenable number.

798098016 is an abundant number, since it is smaller than the sum of its proper divisors (1300557984).

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

798098016 is a wasteful number, since it uses less digits than its factorization.

798098016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14491 (or 14483 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 48.

The square root of 798098016 is about 28250.6285947764. The cubic root of 798098016 is about 927.5814972840.

The spelling of 798098016 in words is "seven hundred ninety-eight million, ninety-eight thousand, sixteen".