6482621 has 2 divisors, whose sum is σ = 6482622. Its totient is φ = 6482620.

The previous prime is 6482611. The next prime is 6482639. The reversal of 6482621 is 1262846.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6446521 + 36100 = 2539^2 + 190^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6482621 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6482611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3241310 + 3241311.

It is an arithmetic number, because the mean of its divisors is an integer number (3241311).

Almost surely, 2^6482621 is an apocalyptic number.

It is an amenable number.

6482621 is a deficient number, since it is larger than the sum of its proper divisors (1).

6482621 is an equidigital number, since it uses as much as digits as its factorization.

6482621 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 29.

The square root of 6482621 is about 2546.0991732452. The cubic root of 6482621 is about 186.4590829456.

The spelling of 6482621 in words is "six million, four hundred eighty-two thousand, six hundred twenty-one".