696287 has 4 divisors (see below), whose sum is σ = 704760. Its totient is φ = 687816.

The previous prime is 696281. The next prime is 696313. The reversal of 696287 is 782696.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 696287 - 2⁴ = 696271 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 696287.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4112 + ... + 4277.

It is an arithmetic number, because the mean of its divisors is an integer number (176190).

2⁶⁹⁶²⁸⁷ is an apocalyptic number.

696287 is a deficient number, since it is larger than the sum of its proper divisors (8473).

696287 is an equidigital number, since it uses as much as digits as its factorization.

696287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8472.

The product of its digits is 36288, while the sum is 38.

The square root of 696287 is about 834.4381343155. The cubic root of 696287 is about 88.6331318966.

The spelling of 696287 in words is "six hundred ninety-six thousand, two hundred eighty-seven".