824795672 has 16 divisors (see below), whose sum is σ = 1596379200. Its totient is φ = 399094560.

The previous prime is 824795669. The next prime is 824795677. The reversal of 824795672 is 276597428.

It is a self number, because there is not a number n which added to its sum of digits gives 824795672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (824795677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1662647 + ... + 1663142.

It is an arithmetic number, because the mean of its divisors is an integer number (99773700).

Almost surely, 2^824795672 is an apocalyptic number.

It is an amenable number.

824795672 is a deficient number, since it is larger than the sum of its proper divisors (771583528).

824795672 is a wasteful number, since it uses less digits than its factorization.

824795672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3325826 (or 3325822 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 50.

The square root of 824795672 is about 28719.2561185000. The cubic root of 824795672 is about 937.8112922285.

The spelling of 824795672 in words is "eight hundred twenty-four million, seven hundred ninety-five thousand, six hundred seventy-two".