6204993 has 8 divisors (see below), whose sum is σ = 8359008. Its totient is φ = 4093824.

The previous prime is 6204977. The next prime is 6205007. The reversal of 6204993 is 3994026.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6204993 - 2⁴ = 6204977 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6204923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10371 + ... + 10952.

It is an arithmetic number, because the mean of its divisors is an integer number (1044876).

Almost surely, 2^6204993 is an apocalyptic number.

It is an amenable number.

6204993 is a deficient number, since it is larger than the sum of its proper divisors (2154015).

6204993 is a wasteful number, since it uses less digits than its factorization.

6204993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21423.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 6204993 is about 2490.9823363485. The cubic root of 6204993 is about 183.7583567859.

Adding to 6204993 its sum of digits (33), we get a palindrome (6205026).

The spelling of 6204993 in words is "six million, two hundred four thousand, nine hundred ninety-three".