825042682 has 8 divisors (see below), whose sum is σ = 1237975200. Its totient is φ = 412384284.

The previous prime is 825042641. The next prime is 825042697. The reversal of 825042682 is 286240528.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60832 + ... + 73147.

It is an arithmetic number, because the mean of its divisors is an integer number (154746900).

Almost surely, 2^825042682 is an apocalyptic number.

825042682 is a deficient number, since it is larger than the sum of its proper divisors (412932518).

825042682 is a wasteful number, since it uses less digits than its factorization.

825042682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137060.

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 825042682 is about 28723.5562213316. The cubic root of 825042682 is about 937.9049015325.

The spelling of 825042682 in words is "eight hundred twenty-five million, forty-two thousand, six hundred eighty-two".