4553968 has 10 divisors (see below), whose sum is σ = 8823344. Its totient is φ = 2276976.

The previous prime is 4553963. The next prime is 4553981. The reversal of 4553968 is 8693554.

It is a self number, because there is not a number n which added to its sum of digits gives 4553968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142296 + ... + 142327.

Almost surely, 2^4553968 is an apocalyptic number.

It is an amenable number.

4553968 is a deficient number, since it is larger than the sum of its proper divisors (4269376).

4553968 is a wasteful number, since it uses less digits than its factorization.

4553968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284631 (or 284625 counting only the distinct ones).

The product of its digits is 129600, while the sum is 40.

The square root of 4553968 is about 2134.0028116195. The cubic root of 4553968 is about 165.7537355826.

The spelling of 4553968 in words is "four million, five hundred fifty-three thousand, nine hundred sixty-eight".