768226285 has 8 divisors (see below), whose sum is σ = 922143456. Its totient is φ = 614399760.

The previous prime is 768226273. The next prime is 768226309. The reversal of 768226285 is 582622867.

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

It is not a de Polignac number, because 768226285 - 2¹⁷ = 768095213 is a prime.

It is a Duffinian number.

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, 2359 + ... + 39268.

It is an arithmetic number, because the mean of its divisors is an integer number (115267932).

Almost surely, 2^768226285 is an apocalyptic number.

It is an amenable number.

768226285 is a deficient number, since it is larger than the sum of its proper divisors (153917171).

768226285 is a wasteful number, since it uses less digits than its factorization.

768226285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45323.

The product of its digits is 645120, while the sum is 46.

The square root of 768226285 is about 27716.8952987163. The cubic root of 768226285 is about 915.8613267600.

The spelling of 768226285 in words is "seven hundred sixty-eight million, two hundred twenty-six thousand, two hundred eighty-five".