766126 has 8 divisors (see below), whose sum is σ = 1177344. Its totient is φ = 373680.

The previous prime is 766111. The next prime is 766127. The reversal of 766126 is 621667.

766126 is nontrivially palindromic in base 9.

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

It is a junction number, because it is equal to n+sod(n) for n = 766094 and 766103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766127) by changing a digit.

766126 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4590 + ... + 4753.

It is an arithmetic number, because the mean of its divisors is an integer number (147168).

2⁷⁶⁶¹²⁶ is an apocalyptic number.

766126 is a deficient number, since it is larger than the sum of its proper divisors (411218).

766126 is a wasteful number, since it uses less digits than its factorization.

766126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9386.

The product of its digits is 3024, while the sum is 28.

The square root of 766126 is about 875.2862388956. The cubic root of 766126 is about 91.5025928177.

The spelling of 766126 in words is "seven hundred sixty-six thousand, one hundred twenty-six".