4059823 has 2 divisors, whose sum is σ = 4059824. Its totient is φ = 4059822.

The previous prime is 4059817. The next prime is 4059827. The reversal of 4059823 is 3289504.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4059823 - 2¹³ = 4051631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4059827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2029911 + 2029912.

It is an arithmetic number, because the mean of its divisors is an integer number (2029912).

Almost surely, 2^4059823 is an apocalyptic number.

4059823 is a deficient number, since it is larger than the sum of its proper divisors (1).

4059823 is an equidigital number, since it uses as much as digits as its factorization.

4059823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 4059823 is about 2014.9002456697. The cubic root of 4059823 is about 159.5275516390.

The spelling of 4059823 in words is "four million, fifty-nine thousand, eight hundred twenty-three".