766046 has 4 divisors (see below), whose sum is σ = 1149072. Its totient is φ = 383022.

The previous prime is 766039. The next prime is 766049. The reversal of 766046 is 640667.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766049) by changing a digit.

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 as a sum of consecutive naturals, namely, 191510 + ... + 191513.

It is an arithmetic number, because the mean of its divisors is an integer number (287268).

2⁷⁶⁶⁰⁴⁶ is an apocalyptic number.

766046 is a deficient number, since it is larger than the sum of its proper divisors (383026).

766046 is a wasteful number, since it uses less digits than its factorization.

766046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383025.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 766046 is about 875.2405383665. The cubic root of 766046 is about 91.4994077619.

The spelling of 766046 in words is "seven hundred sixty-six thousand, forty-six".