6230803857 has 4 divisors (see below), whose sum is σ = 8307738480. Its totient is φ = 4153869236.

The previous prime is 6230803781. The next prime is 6230803883. The reversal of 6230803857 is 7583080326.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6230803857 - 2²² = 6226609553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6230803457) 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, 1038467307 + ... + 1038467312.

It is an arithmetic number, because the mean of its divisors is an integer number (2076934620).

Almost surely, 2^6230803857 is an apocalyptic number.

It is an amenable number.

6230803857 is a deficient number, since it is larger than the sum of its proper divisors (2076934623).

6230803857 is a wasteful number, since it uses less digits than its factorization.

6230803857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2076934622.

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 6230803857 is about 78935.4410705356. The cubic root of 6230803857 is about 1840.1279700891.

The spelling of 6230803857 in words is "six billion, two hundred thirty million, eight hundred three thousand, eight hundred fifty-seven".