36280423 has 2 divisors, whose sum is σ = 36280424. Its totient is φ = 36280422.

The previous prime is 36280417. The next prime is 36280427. The reversal of 36280423 is 32408263.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36280423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36280391 and 36280400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36280427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18140211 + 18140212.

It is an arithmetic number, because the mean of its divisors is an integer number (18140212).

Almost surely, 2^36280423 is an apocalyptic number.

36280423 is a deficient number, since it is larger than the sum of its proper divisors (1).

36280423 is an equidigital number, since it uses as much as digits as its factorization.

36280423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 36280423 is about 6023.3232521591. The cubic root of 36280423 is about 331.0478568275.

Adding to 36280423 its reverse (32408263), we get a palindrome (68688686).

The spelling of 36280423 in words is "thirty-six million, two hundred eighty thousand, four hundred twenty-three".