825383267 has 8 divisors (see below), whose sum is σ = 864341280. Its totient is φ = 786681280.

The previous prime is 825383261. The next prime is 825383281. The reversal of 825383267 is 762383528.

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 825383267 - 2⁶ = 825383203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (825383261) 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, 57392 + ... + 70317.

It is an arithmetic number, because the mean of its divisors is an integer number (108042660).

Almost surely, 2^825383267 is an apocalyptic number.

825383267 is a deficient number, since it is larger than the sum of its proper divisors (38958013).

825383267 is a wasteful number, since it uses less digits than its factorization.

825383267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128013.

The product of its digits is 483840, while the sum is 44.

The square root of 825383267 is about 28729.4842800911. The cubic root of 825383267 is about 938.0339422890.

The spelling of 825383267 in words is "eight hundred twenty-five million, three hundred eighty-three thousand, two hundred sixty-seven".