698113 has 8 divisors (see below), whose sum is σ = 762048. Its totient is φ = 635664.

The previous prime is 698111. The next prime is 698171. The reversal of 698113 is 311896.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 698113 - 2¹ = 698111 is a prime.

It is a Duffinian number.

698113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (698111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 756 + ... + 1402.

It is an arithmetic number, because the mean of its divisors is an integer number (95256).

2⁶⁹⁸¹¹³ is an apocalyptic number.

It is an amenable number.

698113 is a deficient number, since it is larger than the sum of its proper divisors (63935).

698113 is a wasteful number, since it uses less digits than its factorization.

698113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743.

The product of its digits is 1296, while the sum is 28.

The square root of 698113 is about 835.5315673271. The cubic root of 698113 is about 88.7105438579.

The spelling of 698113 in words is "six hundred ninety-eight thousand, one hundred thirteen".