768006623 has 8 divisors (see below), whose sum is σ = 809481600. Its totient is φ = 727531168.

The previous prime is 768006601. The next prime is 768006661. The reversal of 768006623 is 326600867.

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

It is a cyclic number.

It is not a de Polignac number, because 768006623 - 2¹⁴ = 767990239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (768006223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248303 + ... + 251376.

It is an arithmetic number, because the mean of its divisors is an integer number (101185200).

Almost surely, 2^768006623 is an apocalyptic number.

768006623 is a deficient number, since it is larger than the sum of its proper divisors (41474977).

768006623 is a wasteful number, since it uses less digits than its factorization.

768006623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499761.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 768006623 is about 27712.9324143079. The cubic root of 768006623 is about 915.7740264804.

The spelling of 768006623 in words is "seven hundred sixty-eight million, six thousand, six hundred twenty-three".