6281101 has 2 divisors, whose sum is σ = 6281102. Its totient is φ = 6281100.

The previous prime is 6281087. The next prime is 6281113. The reversal of 6281101 is 1011826.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6245001 + 36100 = 2499^2 + 190^2 .

It is a cyclic number.

It is not a de Polignac number, because 6281101 - 2⁵ = 6281069 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 (6281131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3140550 + 3140551.

It is an arithmetic number, because the mean of its divisors is an integer number (3140551).

Almost surely, 2^6281101 is an apocalyptic number.

It is an amenable number.

6281101 is a deficient number, since it is larger than the sum of its proper divisors (1).

6281101 is an equidigital number, since it uses as much as digits as its factorization.

6281101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 6281101 is about 2506.2124810159. The cubic root of 6281101 is about 184.5066083615.

Adding to 6281101 its reverse (1011826), we get a palindrome (7292927).

The spelling of 6281101 in words is "six million, two hundred eighty-one thousand, one hundred one".