824740012 has 12 divisors (see below), whose sum is σ = 1448662320. Its totient is φ = 410836496.

The previous prime is 824740009. The next prime is 824740031. The reversal of 824740012 is 210047428.

It is an unprimeable number.

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, 382168 + ... + 384319.

It is an arithmetic number, because the mean of its divisors is an integer number (120721860).

Almost surely, 2^824740012 is an apocalyptic number.

It is an amenable number.

824740012 is a deficient number, since it is larger than the sum of its proper divisors (623922308).

824740012 is a wasteful number, since it uses less digits than its factorization.

824740012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766760 (or 766758 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 824740012 is about 28718.2870659098. The cubic root of 824740012 is about 937.7901961952.

The spelling of 824740012 in words is "eight hundred twenty-four million, seven hundred forty thousand, twelve".