4689312 has 24 divisors (see below), whose sum is σ = 12309696. Its totient is φ = 1563072.

The previous prime is 4689299. The next prime is 4689341. The reversal of 4689312 is 2139864.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24328 + ... + 24519.

It is an arithmetic number, because the mean of its divisors is an integer number (512904).

Almost surely, 2^4689312 is an apocalyptic number.

It is an amenable number.

4689312 is an abundant number, since it is smaller than the sum of its proper divisors (7620384).

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

4689312 is a wasteful number, since it uses less digits than its factorization.

4689312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48860 (or 48852 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 4689312 is about 2165.4819325037. The cubic root of 4689312 is about 167.3797994092.

The spelling of 4689312 in words is "four million, six hundred eighty-nine thousand, three hundred twelve".