698056848 has 60 divisors (see below), whose sum is σ = 1986725520. Its totient is φ = 228739008.

The previous prime is 698056847. The next prime is 698056859. The reversal of 698056848 is 848650896.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 698056794 and 698056803.

It is not an unprimeable number, because it can be changed into a prime (698056841) 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 11 ways as a sum of consecutive naturals, for example, 32586 + ... + 49577.

It is an arithmetic number, because the mean of its divisors is an integer number (33112092).

Almost surely, 2^698056848 is an apocalyptic number.

It is an amenable number.

698056848 is an abundant number, since it is smaller than the sum of its proper divisors (1288668672).

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

698056848 is a wasteful number, since it uses less digits than its factorization.

698056848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82236 (or 82227 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The square root of 698056848 is about 26420.7654696074. The cubic root of 698056848 is about 887.0816534704.

The spelling of 698056848 in words is "six hundred ninety-eight million, fifty-six thousand, eight hundred forty-eight".