825683701 has 8 divisors (see below), whose sum is σ = 841183200. Its totient is φ = 810234480.

The previous prime is 825683681. The next prime is 825683713. The reversal of 825683701 is 107386528.

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

It is a cyclic number.

It is not a de Polignac number, because 825683701 - 2⁹ = 825683189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (825683101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21435 + ... + 45943.

It is an arithmetic number, because the mean of its divisors is an integer number (105147900).

Almost surely, 2^825683701 is an apocalyptic number.

It is an amenable number.

825683701 is a deficient number, since it is larger than the sum of its proper divisors (15499499).

825683701 is a wasteful number, since it uses less digits than its factorization.

825683701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25139.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 825683701 is about 28734.7124746360. The cubic root of 825683701 is about 938.1477411808.

The spelling of 825683701 in words is "eight hundred twenty-five million, six hundred eighty-three thousand, seven hundred one".