766030 has 8 divisors (see below), whose sum is σ = 1378872. Its totient is φ = 306408.

The previous prime is 766021. The next prime is 766039. The reversal of 766030 is 30667.

It is a happy number.

766030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (766021) and next prime (766039).

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 765992 and 766010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (766039) by changing a digit.

766030 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38292 + ... + 38311.

It is an arithmetic number, because the mean of its divisors is an integer number (172359).

2⁷⁶⁶⁰³⁰ is an apocalyptic number.

766030 is a deficient number, since it is larger than the sum of its proper divisors (612842).

766030 is a wasteful number, since it uses less digits than its factorization.

766030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76610.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 766030 is about 875.2313979743. The cubic root of 766030 is about 91.4987707241.

Adding to 766030 its reverse (30667), we get a palindrome (796697).

The spelling of 766030 in words is "seven hundred sixty-six thousand, thirty".