4061579 has 2 divisors, whose sum is σ = 4061580. Its totient is φ = 4061578.

The previous prime is 4061569. The next prime is 4061581. The reversal of 4061579 is 9751604.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4061579 is a prime.

Together with 4061581, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4061569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2030789 + 2030790.

It is an arithmetic number, because the mean of its divisors is an integer number (2030790).

Almost surely, 2^4061579 is an apocalyptic number.

4061579 is a deficient number, since it is larger than the sum of its proper divisors (1).

4061579 is an equidigital number, since it uses as much as digits as its factorization.

4061579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 4061579 is about 2015.3359521430. The cubic root of 4061579 is about 159.5505485367.

The spelling of 4061579 in words is "four million, sixty-one thousand, five hundred seventy-nine".