2036423 has 2 divisors, whose sum is σ = 2036424. Its totient is φ = 2036422.

The previous prime is 2036393. The next prime is 2036449. The reversal of 2036423 is 3246302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2036423 - 2¹⁰ = 2035399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2036395 and 2036404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2036473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1018211 + 1018212.

It is an arithmetic number, because the mean of its divisors is an integer number (1018212).

2^2036423 is an apocalyptic number.

2036423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2036423 is an equidigital number, since it uses as much as digits as its factorization.

2036423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2036423 is about 1427.0329358498. The cubic root of 2036423 is about 126.7523435436.

The spelling of 2036423 in words is "two million, thirty-six thousand, four hundred twenty-three".