6303949 has 8 divisors (see below), whose sum is σ = 6506208. Its totient is φ = 6103440.

The previous prime is 6303937. The next prime is 6303967. The reversal of 6303949 is 9493036.

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

It is a cyclic number.

It is not a de Polignac number, because 6303949 - 2¹⁹ = 5779661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6303919) 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, 12594 + ... + 13084.

It is an arithmetic number, because the mean of its divisors is an integer number (813276).

Almost surely, 2^6303949 is an apocalyptic number.

It is an amenable number.

6303949 is a deficient number, since it is larger than the sum of its proper divisors (202259).

6303949 is a wasteful number, since it uses less digits than its factorization.

6303949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 6303949 is about 2510.7666159960. The cubic root of 6303949 is about 184.7300567536.

The spelling of 6303949 in words is "six million, three hundred three thousand, nine hundred forty-nine".