6060991 has 2 divisors, whose sum is σ = 6060992. Its totient is φ = 6060990.

The previous prime is 6060961. The next prime is 6061001. The reversal of 6060991 is 1990606.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6060991 - 2⁷ = 6060863 is a prime.

It is a super-2 number, since 2×6060991² = 73471223804162, which contains 22 as substring.

It is an Ulam number.

It is equal to p₄₁₆₇₅₈ and since 6060991 and 416758 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6060911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3030495 + 3030496.

It is an arithmetic number, because the mean of its divisors is an integer number (3030496).

Almost surely, 2^6060991 is an apocalyptic number.

6060991 is a deficient number, since it is larger than the sum of its proper divisors (1).

6060991 is an equidigital number, since it uses as much as digits as its factorization.

6060991 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 6060991 is about 2461.9079999058. The cubic root of 6060991 is about 182.3256958397.

The spelling of 6060991 in words is "six million, sixty thousand, nine hundred ninety-one".