6288993 has 12 divisors (see below), whose sum is σ = 9194640. Its totient is φ = 4141656.

The previous prime is 6288983. The next prime is 6289021. The reversal of 6288993 is 3998826.

It is not a de Polignac number, because 6288993 - 2⁴ = 6288977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6288923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3463 + ... + 4956.

It is an arithmetic number, because the mean of its divisors is an integer number (766220).

Almost surely, 2^6288993 is an apocalyptic number.

It is an amenable number.

6288993 is a deficient number, since it is larger than the sum of its proper divisors (2905647).

6288993 is a wasteful number, since it uses less digits than its factorization.

6288993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8508 (or 8505 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 6288993 is about 2507.7864741640. The cubic root of 6288993 is about 184.5838515454.

The spelling of 6288993 in words is "six million, two hundred eighty-eight thousand, nine hundred ninety-three".