698240876 has 12 divisors (see below), whose sum is σ = 1234020480. Its totient is φ = 345663600.

The previous prime is 698240863. The next prime is 698240941. The reversal of 698240876 is 678042896.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863756 + ... + 864563.

It is an arithmetic number, because the mean of its divisors is an integer number (102835040).

Almost surely, 2^698240876 is an apocalyptic number.

It is an amenable number.

698240876 is a deficient number, since it is larger than the sum of its proper divisors (535779604).

698240876 is a wasteful number, since it uses less digits than its factorization.

698240876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728424 (or 1728422 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 50.

The square root of 698240876 is about 26424.2478795518. The cubic root of 698240876 is about 887.1596000920.

The spelling of 698240876 in words is "six hundred ninety-eight million, two hundred forty thousand, eight hundred seventy-six".