4897312 has 24 divisors (see below), whose sum is σ = 11019456. Its totient is φ = 2098752.

The previous prime is 4897297. The next prime is 4897331. The reversal of 4897312 is 2137984.

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, 10708 + ... + 11155.

It is an arithmetic number, because the mean of its divisors is an integer number (459144).

Almost surely, 2^4897312 is an apocalyptic number.

It is an amenable number.

4897312 is an abundant number, since it is smaller than the sum of its proper divisors (6122144).

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

4897312 is a wasteful number, since it uses less digits than its factorization.

4897312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21880 (or 21872 counting only the distinct ones).

The product of its digits is 12096, while the sum is 34.

The square root of 4897312 is about 2212.9871215170. The cubic root of 4897312 is about 169.8188612712.

The spelling of 4897312 in words is "four million, eight hundred ninety-seven thousand, three hundred twelve".