768286401 has 8 divisors (see below), whose sum is σ = 1024562304. Its totient is φ = 512100720.

The previous prime is 768286367. The next prime is 768286427. The reversal of 768286401 is 104682867.

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

It is a de Polignac number, because none of the positive numbers 2^k-768286401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (768286501) 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, 760 + ... + 39206.

It is an arithmetic number, because the mean of its divisors is an integer number (128070288).

Almost surely, 2^768286401 is an apocalyptic number.

It is an amenable number.

768286401 is a deficient number, since it is larger than the sum of its proper divisors (256275903).

768286401 is a wasteful number, since it uses less digits than its factorization.

768286401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45111.

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 768286401 is about 27717.9797423983. The cubic root of 768286401 is about 915.8852157645.

The spelling of 768286401 in words is "seven hundred sixty-eight million, two hundred eighty-six thousand, four hundred one".