6241289 has 2 divisors, whose sum is σ = 6241290. Its totient is φ = 6241288.

The previous prime is 6241267. The next prime is 6241297. The reversal of 6241289 is 9821426.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3485689 + 2755600 = 1867^2 + 1660^2 .

It is a cyclic number.

It is not a de Polignac number, because 6241289 - 2⁸ = 6241033 is a prime.

It is not a weakly prime, because it can be changed into another prime (6241219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3120644 + 3120645.

It is an arithmetic number, because the mean of its divisors is an integer number (3120645).

Almost surely, 2^6241289 is an apocalyptic number.

It is an amenable number.

6241289 is a deficient number, since it is larger than the sum of its proper divisors (1).

6241289 is an equidigital number, since it uses as much as digits as its factorization.

6241289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 32.

The square root of 6241289 is about 2498.2571925244. The cubic root of 6241289 is about 184.1159575473.

It can be divided in two parts, 6241 and 289, that multiplied together give a square (1803649 = 1343²).

The spelling of 6241289 in words is "six million, two hundred forty-one thousand, two hundred eighty-nine".