4897653 has 8 divisors (see below), whose sum is σ = 6706848. Its totient is φ = 3176784.

The previous prime is 4897639. The next prime is 4897681. The reversal of 4897653 is 3567984.

It is a happy number.

4897653 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4897653 - 2⁸ = 4897397 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4897603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21951 + ... + 22172.

It is an arithmetic number, because the mean of its divisors is an integer number (838356).

Almost surely, 2^4897653 is an apocalyptic number.

It is an amenable number.

4897653 is a deficient number, since it is larger than the sum of its proper divisors (1809195).

4897653 is a wasteful number, since it uses less digits than its factorization.

4897653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44163.

The product of its digits is 181440, while the sum is 42.

The square root of 4897653 is about 2213.0641653599. The cubic root of 4897653 is about 169.8228026774.

The spelling of 4897653 in words is "four million, eight hundred ninety-seven thousand, six hundred fifty-three".