6303245 has 8 divisors (see below), whose sum is σ = 8145816. Its totient is φ = 4654656.

The previous prime is 6303239. The next prime is 6303251. The reversal of 6303245 is 5423036.

It is an interprime number because it is at equal distance from previous prime (6303239) and next prime (6303251).

It can be written as a sum of positive squares in 4 ways, for example, as 217156 + 6086089 = 466^2 + 2467^2 .

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 6303245 - 2⁴ = 6303229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6303245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48422 + ... + 48551.

It is an arithmetic number, because the mean of its divisors is an integer number (1018227).

Almost surely, 2^6303245 is an apocalyptic number.

6303245 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6303245 is a deficient number, since it is larger than the sum of its proper divisors (1842571).

6303245 is a wasteful number, since it uses less digits than its factorization.

6303245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96991.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 6303245 is about 2510.6264158572. The cubic root of 6303245 is about 184.7231798578.

The spelling of 6303245 in words is "six million, three hundred three thousand, two hundred forty-five".