120000766 has 8 divisors (see below), whose sum is σ = 181315440. Its totient is φ = 59562288.

The previous prime is 120000761. The next prime is 120000767. The reversal of 120000766 is 667000021.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120000761) 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, 218706 + ... + 219253.

It is an arithmetic number, because the mean of its divisors is an integer number (22664430).

Almost surely, 2^120000766 is an apocalyptic number.

120000766 is a deficient number, since it is larger than the sum of its proper divisors (61314674).

120000766 is a wasteful number, since it uses less digits than its factorization.

120000766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438098.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 120000766 is about 10954.4861130041. The cubic root of 120000766 is about 493.2434643741.

Adding to 120000766 its reverse (667000021), we get a palindrome (787000787).

The spelling of 120000766 in words is "one hundred twenty million, seven hundred sixty-six", and thus it is an aban number.