696767 has 4 divisors (see below), whose sum is σ = 698496. Its totient is φ = 695040.

The previous prime is 696763. The next prime is 696793. The reversal of 696767 is 767696.

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 696767 - 2² = 696763 is a prime.

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

It is a Duffinian number.

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 696767.

It is not an unprimeable number, because it can be changed into a prime (696763) 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, 98 + ... + 1184.

It is an arithmetic number, because the mean of its divisors is an integer number (174624).

2⁶⁹⁶⁷⁶⁷ is an apocalyptic number.

696767 is a deficient number, since it is larger than the sum of its proper divisors (1729).

696767 is a wasteful number, since it uses less digits than its factorization.

696767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728.

The product of its digits is 95256, while the sum is 41.

The square root of 696767 is about 834.7257034499. The cubic root of 696767 is about 88.6534942524.

The spelling of 696767 in words is "six hundred ninety-six thousand, seven hundred sixty-seven".