653207968 has 24 divisors (see below), whose sum is σ = 1469718432. Its totient is φ = 279946176.

The previous prime is 653207963. The next prime is 653208001. The reversal of 653207968 is 869702356.

653207968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (653207963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1457830 + ... + 1458277.

It is an arithmetic number, because the mean of its divisors is an integer number (61238268).

Almost surely, 2^653207968 is an apocalyptic number.

It is an amenable number.

653207968 is an abundant number, since it is smaller than the sum of its proper divisors (816510464).

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

653207968 is a wasteful number, since it uses less digits than its factorization.

653207968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2916124 (or 2916116 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 653207968 is about 25557.9335627902. The cubic root of 653207968 is about 867.6618275339.

The spelling of 653207968 in words is "six hundred fifty-three million, two hundred seven thousand, nine hundred sixty-eight".