825753716 has 48 divisors (see below), whose sum is σ = 1605090816. Its totient is φ = 369990144.

The previous prime is 825753713. The next prime is 825753809. The reversal of 825753716 is 617357528.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (825753713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114761 + ... + 121743.

It is an arithmetic number, because the mean of its divisors is an integer number (33439392).

Almost surely, 2^825753716 is an apocalyptic number.

It is an amenable number.

825753716 is a deficient number, since it is larger than the sum of its proper divisors (779337100).

825753716 is a wasteful number, since it uses less digits than its factorization.

825753716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7088 (or 7086 counting only the distinct ones).

The product of its digits is 352800, while the sum is 44.

The square root of 825753716 is about 28735.9307488030. The cubic root of 825753716 is about 938.1742576129.

The spelling of 825753716 in words is "eight hundred twenty-five million, seven hundred fifty-three thousand, seven hundred sixteen".