6297935920 has 20 divisors (see below), whose sum is σ = 14642701200. Its totient is φ = 2519174336.

The previous prime is 6297935879. The next prime is 6297935921. The reversal of 6297935920 is 295397926.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (6297935921) 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, 39362020 + ... + 39362179.

It is an arithmetic number, because the mean of its divisors is an integer number (732135060).

Almost surely, 2^6297935920 is an apocalyptic number.

It is an amenable number.

6297935920 is an abundant number, since it is smaller than the sum of its proper divisors (8344765280).

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

6297935920 is a wasteful number, since it uses less digits than its factorization.

6297935920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78724212 (or 78724206 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 52.

The square root of 6297935920 is about 79359.5357849326. The cubic root of 6297935920 is about 1846.7130257809.

The spelling of 6297935920 in words is "six billion, two hundred ninety-seven million, nine hundred thirty-five thousand, nine hundred twenty".