5921200768 has 64 divisors (see below), whose sum is σ = 13756536000. Its totient is φ = 2537638656.

The previous prime is 5921200723. The next prime is 5921200781. The reversal of 5921200768 is 8670021295.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 5921200768.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23530 + ... + 111337.

It is an arithmetic number, because the mean of its divisors is an integer number (214945875).

Almost surely, 2^5921200768 is an apocalyptic number.

It is an amenable number.

5921200768 is an abundant number, since it is smaller than the sum of its proper divisors (7835335232).

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

5921200768 is an equidigital number, since it uses as much as digits as its factorization.

5921200768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134902 (or 134876 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 5921200768 is about 76949.3389705201. The cubic root of 5921200768 is about 1809.1306395542.

The spelling of 5921200768 in words is "five billion, nine hundred twenty-one million, two hundred thousand, seven hundred sixty-eight".