4668061 has 2 divisors, whose sum is σ = 4668062. Its totient is φ = 4668060.

The previous prime is 4668049. The next prime is 4668071. The reversal of 4668061 is 1608664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4284900 + 383161 = 2070^2 + 619^2 .

It is a cyclic number.

It is not a de Polignac number, because 4668061 - 2⁷ = 4667933 is a prime.

It is a super-3 number, since 3×4668061³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4668071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2334030 + 2334031.

It is an arithmetic number, because the mean of its divisors is an integer number (2334031).

Almost surely, 2^4668061 is an apocalyptic number.

It is an amenable number.

4668061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4668061 is an equidigital number, since it uses as much as digits as its factorization.

4668061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4668061 is about 2160.5696008229. The cubic root of 4668061 is about 167.1265728615.

The spelling of 4668061 in words is "four million, six hundred sixty-eight thousand, sixty-one".