696599 has 8 divisors (see below), whose sum is σ = 728688. Its totient is φ = 665280.

The previous prime is 696569. The next prime is 696607. The reversal of 696599 is 995696.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 696599 - 2⁸ = 696343 is a prime.

It is a Duffinian number.

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 in 7 ways as a sum of consecutive naturals, for example, 2339 + ... + 2619.

It is an arithmetic number, because the mean of its divisors is an integer number (91086).

2⁶⁹⁶⁵⁹⁹ is an apocalyptic number.

696599 is a deficient number, since it is larger than the sum of its proper divisors (32089).

696599 is a wasteful number, since it uses less digits than its factorization.

696599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385.

The product of its digits is 131220, while the sum is 44.

The square root of 696599 is about 834.6250655234. The cubic root of 696599 is about 88.6463684919.

The spelling of 696599 in words is "six hundred ninety-six thousand, five hundred ninety-nine".