6286490968 has 16 divisors (see below), whose sum is σ = 12074663160. Its totient is φ = 3066580800.

The previous prime is 6286490963. The next prime is 6286490971. The reversal of 6286490968 is 8690946826.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6286490963) 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, 9582738 + ... + 9583393.

Almost surely, 2^6286490968 is an apocalyptic number.

It is an amenable number.

6286490968 is a deficient number, since it is larger than the sum of its proper divisors (5788172192).

6286490968 is a wasteful number, since it uses less digits than its factorization.

6286490968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19166178 (or 19166174 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 58.

The square root of 6286490968 is about 79287.3947610842. The cubic root of 6286490968 is about 1845.5936983254.

The spelling of 6286490968 in words is "six billion, two hundred eighty-six million, four hundred ninety thousand, nine hundred sixty-eight".