698938114 has 16 divisors (see below), whose sum is σ = 1202959296. Its totient is φ = 298350000.

The previous prime is 698938091. The next prime is 698938139. The reversal of 698938114 is 411839896.

It is an unprimeable number.

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, 95937 + ... + 102964.

It is an arithmetic number, because the mean of its divisors is an integer number (75184956).

Almost surely, 2^698938114 is an apocalyptic number.

698938114 is a deficient number, since it is larger than the sum of its proper divisors (504021182).

698938114 is a wasteful number, since it uses less digits than its factorization.

698938114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199161.

The product of its digits is 373248, while the sum is 49.

The square root of 698938114 is about 26437.4377351513. The cubic root of 698938114 is about 887.4547969836.

The spelling of 698938114 in words is "six hundred ninety-eight million, nine hundred thirty-eight thousand, one hundred fourteen".