6350993 has 4 divisors (see below), whose sum is σ = 6928368. Its totient is φ = 5773620.

The previous prime is 6350989. The next prime is 6351017. The reversal of 6350993 is 3990536.

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 6350993 - 2² = 6350989 is a prime.

It is a super-4 number, since 4×6350993⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6350923) 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, 288671 + ... + 288692.

It is an arithmetic number, because the mean of its divisors is an integer number (1732092).

Almost surely, 2^6350993 is an apocalyptic number.

It is an amenable number.

6350993 is a deficient number, since it is larger than the sum of its proper divisors (577375).

6350993 is a wasteful number, since it uses less digits than its factorization.

6350993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577374.

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 6350993 is about 2520.1176559835. The cubic root of 6350993 is about 185.1884420262.

The spelling of 6350993 in words is "six million, three hundred fifty thousand, nine hundred ninety-three".