6285493 has 2 divisors, whose sum is σ = 6285494. Its totient is φ = 6285492.

The previous prime is 6285491. The next prime is 6285497. The reversal of 6285493 is 3945826.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5189284 + 1096209 = 2278^2 + 1047^2 .

It is a cyclic number.

It is not a de Polignac number, because 6285493 - 2¹ = 6285491 is a prime.

Together with 6285491, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6285491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3142746 + 3142747.

It is an arithmetic number, because the mean of its divisors is an integer number (3142747).

Almost surely, 2^6285493 is an apocalyptic number.

It is an amenable number.

6285493 is a deficient number, since it is larger than the sum of its proper divisors (1).

6285493 is an equidigital number, since it uses as much as digits as its factorization.

6285493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 37.

The square root of 6285493 is about 2507.0885504904. The cubic root of 6285493 is about 184.5496031708.

The spelling of 6285493 in words is "six million, two hundred eighty-five thousand, four hundred ninety-three".