36236423 has 2 divisors, whose sum is σ = 36236424. Its totient is φ = 36236422.

The previous prime is 36236359. The next prime is 36236429. The reversal of 36236423 is 32463263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36236423 - 2⁶ = 36236359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36236429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18118211 + 18118212.

It is an arithmetic number, because the mean of its divisors is an integer number (18118212).

Almost surely, 2^36236423 is an apocalyptic number.

36236423 is a deficient number, since it is larger than the sum of its proper divisors (1).

36236423 is an equidigital number, since it uses as much as digits as its factorization.

36236423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 29.

The square root of 36236423 is about 6019.6696753227. The cubic root of 36236423 is about 330.9139738043.

Adding to 36236423 its reverse (32463263), we get a palindrome (68699686).

The spelling of 36236423 in words is "thirty-six million, two hundred thirty-six thousand, four hundred twenty-three".