698934 has 16 divisors (see below), whose sum is σ = 1471680. Its totient is φ = 220680.

The previous prime is 698923. The next prime is 698939. The reversal of 698934 is 439896.

698934 is nontrivially palindromic in base 7.

698934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 698892 and 698901.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 698934.

It is not an unprimeable number, because it can be changed into a prime (698939) by changing a digit.

698934 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2952 + ... + 3179.

It is an arithmetic number, because the mean of its divisors is an integer number (91980).

2⁶⁹⁸⁹³⁴ is an apocalyptic number.

698934 is an abundant number, since it is smaller than the sum of its proper divisors (772746).

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

698934 is a wasteful number, since it uses less digits than its factorization.

698934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6155.

The product of its digits is 46656, while the sum is 39.

The square root of 698934 is about 836.0227269638. The cubic root of 698934 is about 88.7453055773.

The spelling of 698934 in words is "six hundred ninety-eight thousand, nine hundred thirty-four".