2365423 has 2 divisors, whose sum is σ = 2365424. Its totient is φ = 2365422.

The previous prime is 2365421. The next prime is 2365427. The reversal of 2365423 is 3245632.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2365423 - 2¹ = 2365421 is a prime.

Together with 2365421, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 2¹⁷ + 3 + 6 + 5⁷ + 4² + 2²¹ + 3¹⁰ .

It is equal to p₁₇₃₉₄₁ and since 2365423 and 173941 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2365421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1182711 + 1182712.

It is an arithmetic number, because the mean of its divisors is an integer number (1182712).

2^2365423 is an apocalyptic number.

2365423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2365423 is an equidigital number, since it uses as much as digits as its factorization.

2365423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 25.

The square root of 2365423 is about 1537.9931729367. The cubic root of 2365423 is about 133.2405055264.

The spelling of 2365423 in words is "two million, three hundred sixty-five thousand, four hundred twenty-three".