768463078 has 8 divisors (see below), whose sum is σ = 1152847080. Its totient is φ = 384180720.

The previous prime is 768463057. The next prime is 768463079. The reversal of 768463078 is 870364867.

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 (768463079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2308 + ... + 39271.

It is an arithmetic number, because the mean of its divisors is an integer number (144105885).

Almost surely, 2^768463078 is an apocalyptic number.

768463078 is a deficient number, since it is larger than the sum of its proper divisors (384384002).

768463078 is a wasteful number, since it uses less digits than its factorization.

768463078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50822.

The product of its (nonzero) digits is 1354752, while the sum is 49.

The square root of 768463078 is about 27721.1666060431. The cubic root of 768463078 is about 915.9554167771.

The spelling of 768463078 in words is "seven hundred sixty-eight million, four hundred sixty-three thousand, seventy-eight".