36256823 has 4 divisors (see below), whose sum is σ = 36940968. Its totient is φ = 35572680.

The previous prime is 36256799. The next prime is 36256853. The reversal of 36256823 is 32865263.

36256823 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32865263 = 2213 ⋅14851.

It is a cyclic number.

It is not a de Polignac number, because 36256823 - 2⁸ = 36256567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36256853) 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 in 3 ways as a sum of consecutive naturals, for example, 341993 + ... + 342098.

It is an arithmetic number, because the mean of its divisors is an integer number (9235242).

Almost surely, 2^36256823 is an apocalyptic number.

36256823 is a deficient number, since it is larger than the sum of its proper divisors (684145).

36256823 is an equidigital number, since it uses as much as digits as its factorization.

36256823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684144.

The product of its digits is 51840, while the sum is 35.

The square root of 36256823 is about 6021.3638820453. The cubic root of 36256823 is about 330.9760603101.

The spelling of 36256823 in words is "thirty-six million, two hundred fifty-six thousand, eight hundred twenty-three".