306825679456 has 12 divisors (see below), whose sum is σ = 604063056492. Its totient is φ = 153412839712.

The previous prime is 306825679399. The next prime is 306825679463. The reversal of 306825679456 is 654976528603.

It is a junction number, because it is equal to n+sod(n) for n = 306825679394 and 306825679403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4794151210 + ... + 4794151273.

It is an arithmetic number, because the mean of its divisors is an integer number (50338588041).

Almost surely, 2^306825679456 is an apocalyptic number.

It is an amenable number.

306825679456 is a deficient number, since it is larger than the sum of its proper divisors (297237377036).

306825679456 is an equidigital number, since it uses as much as digits as its factorization.

306825679456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9588302493 (or 9588302485 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 61.

The spelling of 306825679456 in words is "three hundred six billion, eight hundred twenty-five million, six hundred seventy-nine thousand, four hundred fifty-six".