698924 has 24 divisors (see below), whose sum is σ = 1306368. Its totient is φ = 326480.

The previous prime is 698923. The next prime is 698939. The reversal of 698924 is 429896.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 698924.

It is not an unprimeable number, because it can be changed into a prime (698923) 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, 6479 + ... + 6585.

It is an arithmetic number, because the mean of its divisors is an integer number (54432).

2⁶⁹⁸⁹²⁴ is an apocalyptic number.

It is an amenable number.

698924 is a deficient number, since it is larger than the sum of its proper divisors (607444).

698924 is a wasteful number, since it uses less digits than its factorization.

698924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 203 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 698924 is about 836.0167462438. The cubic root of 698924 is about 88.7448823340.

It can be divided in two parts, 69892 and 4, that added together give a palindrome (69896).

The spelling of 698924 in words is "six hundred ninety-eight thousand, nine hundred twenty-four".