6328249 has 2 divisors, whose sum is σ = 6328250. Its totient is φ = 6328248.

The previous prime is 6328237. The next prime is 6328261. The reversal of 6328249 is 9428236.

It is a balanced prime because it is at equal distance from previous prime (6328237) and next prime (6328261).

It can be written as a sum of positive squares in only one way, i.e., 5968249 + 360000 = 2443^2 + 600^2 .

It is a cyclic number.

It is not a de Polignac number, because 6328249 - 2¹⁵ = 6295481 is a prime.

It is not a weakly prime, because it can be changed into another prime (6328229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3164124 + 3164125.

It is an arithmetic number, because the mean of its divisors is an integer number (3164125).

Almost surely, 2^6328249 is an apocalyptic number.

It is an amenable number.

6328249 is a deficient number, since it is larger than the sum of its proper divisors (1).

6328249 is an equidigital number, since it uses as much as digits as its factorization.

6328249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 34.

The square root of 6328249 is about 2515.6011210047. The cubic root of 6328249 is about 184.9671137063.

The spelling of 6328249 in words is "six million, three hundred twenty-eight thousand, two hundred forty-nine".