6151 has 2 divisors, whose sum is σ = 6152.
Its totient is φ = 6150.
The previous prime is 6143. The next prime is 6163. The reversal of 6151 is 1516.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 6151 - 23 = 6143 is a prime.
It is a plaindrome in base 14.
It is a zygodrome in base 2.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (6101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3075 + 3076.
It is an arithmetic number, because the mean of its divisors is an integer number (3076).
26151 is an apocalyptic number.
6151 is a deficient number, since it is larger than the sum of its proper divisors (1).
6151 is an equidigital number, since it uses as much as digits as its factorization.
6151 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 30, while the sum is 13.
The square root of 6151 is about 78.4283112148.
The cubic root of 6151 is about 18.3223809698.
Adding to 6151 its reverse (1516), we get a palindrome (7667).
It can be divided in two parts, 615 and 1, that added together give a palindrome (616).
The spelling of 6151 in words is "six thousand, one hundred fifty-one".