698967 has 12 divisors (see below), whose sum is σ = 1037400. Its totient is φ = 453168.

The previous prime is 698939. The next prime is 698977. The reversal of 698967 is 769896.

It is not a de Polignac number, because 698967 - 2⁶ = 698903 is a prime.

It is an alternating number because its digits alternate between even and odd.

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 698967.

It is not an unprimeable number, because it can be changed into a prime (698977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 717 + ... + 1382.

It is an arithmetic number, because the mean of its divisors is an integer number (86450).

2⁶⁹⁸⁹⁶⁷ is an apocalyptic number.

698967 is a deficient number, since it is larger than the sum of its proper divisors (338433).

698967 is a wasteful number, since it uses less digits than its factorization.

698967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142 (or 2139 counting only the distinct ones).

The product of its digits is 163296, while the sum is 45.

The square root of 698967 is about 836.0424630364. The cubic root of 698967 is about 88.7467022513.

It can be divided in two parts, 6989 and 67, that added together give a square (7056 = 84²).

The spelling of 698967 in words is "six hundred ninety-eight thousand, nine hundred sixty-seven".