36228893 has 2 divisors, whose sum is σ = 36228894. Its totient is φ = 36228892.

The previous prime is 36228889. The next prime is 36228901. The reversal of 36228893 is 39882263.

36228893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35485849 + 743044 = 5957^2 + 862^2 .

It is a cyclic number.

It is not a de Polignac number, because 36228893 - 2² = 36228889 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36228893.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36224893) 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, 18114446 + 18114447.

It is an arithmetic number, because the mean of its divisors is an integer number (18114447).

Almost surely, 2^36228893 is an apocalyptic number.

It is an amenable number.

36228893 is a deficient number, since it is larger than the sum of its proper divisors (1).

36228893 is an equidigital number, since it uses as much as digits as its factorization.

36228893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 41.

The square root of 36228893 is about 6019.0441932254. The cubic root of 36228893 is about 330.8910506915.

The spelling of 36228893 in words is "thirty-six million, two hundred twenty-eight thousand, eight hundred ninety-three".