766996 has 6 divisors (see below), whose sum is σ = 1342250. Its totient is φ = 383496.

The previous prime is 766967. The next prime is 766999. The reversal of 766996 is 699667.

It is a happy number.

766996 is nontrivially palindromic in base 5.

It can be written as a sum of positive squares in only one way, i.e., 448900 + 318096 = 670^2 + 564^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95871 + ... + 95878.

2⁷⁶⁶⁹⁹⁶ is an apocalyptic number.

It is an amenable number.

766996 is a deficient number, since it is larger than the sum of its proper divisors (575254).

766996 is a wasteful number, since it uses less digits than its factorization.

766996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191753 (or 191751 counting only the distinct ones).

The product of its digits is 122472, while the sum is 43.

The square root of 766996 is about 875.7830781649. The cubic root of 766996 is about 91.5372159916.

The spelling of 766996 in words is "seven hundred sixty-six thousand, nine hundred ninety-six".