4136123 has 2 divisors, whose sum is σ = 4136124. Its totient is φ = 4136122.

The previous prime is 4136059. The next prime is 4136137. The reversal of 4136123 is 3216314.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4136123 - 2⁶ = 4136059 is a prime.

It is a super-2 number, since 2×4136123² = 34215026942258, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 4136095 and 4136104.

It is not a weakly prime, because it can be changed into another prime (4136023) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2068061 + 2068062.

It is an arithmetic number, because the mean of its divisors is an integer number (2068062).

Almost surely, 2^4136123 is an apocalyptic number.

4136123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4136123 is an equidigital number, since it uses as much as digits as its factorization.

4136123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432, while the sum is 20.

The square root of 4136123 is about 2033.7460510103. The cubic root of 4136123 is about 160.5207382551.

The spelling of 4136123 in words is "four million, one hundred thirty-six thousand, one hundred twenty-three".