769697 has 4 divisors (see below), whose sum is σ = 779520. Its totient is φ = 759876.

The previous prime is 769687. The next prime is 769723. The reversal of 769697 is 796967.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 769697 - 2¹⁶ = 704161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (769627) 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, 4793 + ... + 4950.

It is an arithmetic number, because the mean of its divisors is an integer number (194880).

2⁷⁶⁹⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

769697 is a deficient number, since it is larger than the sum of its proper divisors (9823).

769697 is an equidigital number, since it uses as much as digits as its factorization.

769697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9822.

The product of its digits is 142884, while the sum is 44.

The square root of 769697 is about 877.3237714778. The cubic root of 769697 is about 91.6445404815.

The spelling of 769697 in words is "seven hundred sixty-nine thousand, six hundred ninety-seven".