682648846285 has 32 divisors (see below), whose sum is σ = 947855768832. Its totient is φ = 462280680960.

The previous prime is 682648846277. The next prime is 682648846351. The reversal of 682648846285 is 582648846286.

It is not a de Polignac number, because 682648846285 - 2³ = 682648846277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 682648846285.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7569177 + ... + 7658833.

It is an arithmetic number, because the mean of its divisors is an integer number (29620492776).

Almost surely, 2^682648846285 is an apocalyptic number.

It is an amenable number.

682648846285 is a deficient number, since it is larger than the sum of its proper divisors (265206922547).

682648846285 is a wasteful number, since it uses less digits than its factorization.

682648846285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92373.

The product of its digits is 283115520, while the sum is 67.

Subtracting from 682648846285 its reverse (582648846286), we obtain a palindrome (99999999999).

The spelling of 682648846285 in words is "six hundred eighty-two billion, six hundred forty-eight million, eight hundred forty-six thousand, two hundred eighty-five".