698000000896 has 64 divisors (see below), whose sum is σ = 1517877504000. Its totient is φ = 317080880640.

The previous prime is 698000000839. The next prime is 698000000899.

It is a happy number.

698000000896 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (698000000899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2192455 + ... + 2490553.

It is an arithmetic number, because the mean of its divisors is an integer number (23716836000).

Almost surely, 2^698000000896 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 698000000896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (758938752000).

698000000896 is an abundant number, since it is smaller than the sum of its proper divisors (819877503104).

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

698000000896 is a wasteful number, since it uses less digits than its factorization.

698000000896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299787 (or 299775 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 46.

It can be divided in two parts, 698000000 and 896, that added together give a palindrome (698000896).

The spelling of 698000000896 in words is "six hundred ninety-eight billion, eight hundred ninety-six", and thus it is an aban number.