768329166 has 16 divisors (see below), whose sum is σ = 1676354688. Its totient is φ = 232827000.

The previous prime is 768329147. The next prime is 768329171. The reversal of 768329166 is 661923867.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5820610 + ... + 5820741.

It is an arithmetic number, because the mean of its divisors is an integer number (104772168).

Almost surely, 2^768329166 is an apocalyptic number.

768329166 is an abundant number, since it is smaller than the sum of its proper divisors (908025522).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

768329166 is a wasteful number, since it uses less digits than its factorization.

768329166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11641367.

The product of its digits is 653184, while the sum is 48.

The square root of 768329166 is about 27718.7511623450. The cubic root of 768329166 is about 915.9022090387.

The spelling of 768329166 in words is "seven hundred sixty-eight million, three hundred twenty-nine thousand, one hundred sixty-six".