704112 has 20 divisors (see below), whose sum is σ = 1819080. Its totient is φ = 234688.

The previous prime is 704111. The next prime is 704117. The reversal of 704112 is 211407.

It is a junction number, because it is equal to n+sod(n) for n = 704091 and 704100.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 704112.

It is not an unprimeable number, because it can be changed into a prime (704111) 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, 7287 + ... + 7382.

It is an arithmetic number, because the mean of its divisors is an integer number (90954).

2⁷⁰⁴¹¹² is an apocalyptic number.

It is an amenable number.

704112 is an abundant number, since it is smaller than the sum of its proper divisors (1114968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

704112 is a wasteful number, since it uses less digits than its factorization.

704112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14680 (or 14674 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 704112 is about 839.1138182631. The cubic root of 704112 is about 88.9639209061.

Adding to 704112 its reverse (211407), we get a palindrome (915519).

The spelling of 704112 in words is "seven hundred four thousand, one hundred twelve", and thus it is an iban number.