6118481 has 2 divisors, whose sum is σ = 6118482. Its totient is φ = 6118480.

The previous prime is 6118433. The next prime is 6118493. The reversal of 6118481 is 1848116.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5958481 + 160000 = 2441^2 + 400^2 .

It is a cyclic number.

It is not a de Polignac number, because 6118481 - 2¹⁸ = 5856337 is a prime.

It is a super-2 number, since 2×6118481² = 74871619494722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (6118421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3059240 + 3059241.

It is an arithmetic number, because the mean of its divisors is an integer number (3059241).

Almost surely, 2^6118481 is an apocalyptic number.

It is an amenable number.

6118481 is a deficient number, since it is larger than the sum of its proper divisors (1).

6118481 is an equidigital number, since it uses as much as digits as its factorization.

6118481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1536, while the sum is 29.

The square root of 6118481 is about 2473.5563466394. The cubic root of 6118481 is about 182.9003508560.

The spelling of 6118481 in words is "six million, one hundred eighteen thousand, four hundred eighty-one".