4060643 has 2 divisors, whose sum is σ = 4060644. Its totient is φ = 4060642.

The previous prime is 4060633. The next prime is 4060663. The reversal of 4060643 is 3460604.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4060643 - 2⁶ = 4060579 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4060613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2030321 + 2030322.

It is an arithmetic number, because the mean of its divisors is an integer number (2030322).

Almost surely, 2^4060643 is an apocalyptic number.

4060643 is a deficient number, since it is larger than the sum of its proper divisors (1).

4060643 is an equidigital number, since it uses as much as digits as its factorization.

4060643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 4060643 is about 2015.1037194150. The cubic root of 4060643 is about 159.5382913343.

The spelling of 4060643 in words is "four million, sixty thousand, six hundred forty-three".