696568 has 8 divisors (see below), whose sum is σ = 1306080. Its totient is φ = 348280.

The previous prime is 696547. The next prime is 696569. The reversal of 696568 is 865696.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 696568.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43528 + ... + 43543.

It is an arithmetic number, because the mean of its divisors is an integer number (163260).

2⁶⁹⁶⁵⁶⁸ is an apocalyptic number.

It is an amenable number.

696568 is a deficient number, since it is larger than the sum of its proper divisors (609512).

696568 is a wasteful number, since it uses less digits than its factorization.

696568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87077 (or 87073 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 696568 is about 834.6064941037. The cubic root of 696568 is about 88.6450534942.

The spelling of 696568 in words is "six hundred ninety-six thousand, five hundred sixty-eight".