825466930 has 16 divisors (see below), whose sum is σ = 1487626560. Its totient is φ = 329789872.

The previous prime is 825466903. The next prime is 825466931. The reversal of 825466930 is 39664528.

It is not an unprimeable number, because it can be changed into a prime (825466931) 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, 40804 + ... + 57583.

It is an arithmetic number, because the mean of its divisors is an integer number (92976660).

Almost surely, 2^825466930 is an apocalyptic number.

825466930 is a deficient number, since it is larger than the sum of its proper divisors (662159630).

825466930 is a wasteful number, since it uses less digits than its factorization.

825466930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99233.

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 825466930 is about 28730.9402909129. The cubic root of 825466930 is about 938.0656350736.

The spelling of 825466930 in words is "eight hundred twenty-five million, four hundred sixty-six thousand, nine hundred thirty".