36228259 has 2 divisors, whose sum is σ = 36228260. Its totient is φ = 36228258.

The previous prime is 36228229. The next prime is 36228271. The reversal of 36228259 is 95282263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36228259 - 2⁷ = 36228131 is a prime.

It is a super-3 number, since 3×36228259³ (a number of 24 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (36228209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18114129 + 18114130.

It is an arithmetic number, because the mean of its divisors is an integer number (18114130).

Almost surely, 2^36228259 is an apocalyptic number.

36228259 is a deficient number, since it is larger than the sum of its proper divisors (1).

36228259 is an equidigital number, since it uses as much as digits as its factorization.

36228259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 37.

The square root of 36228259 is about 6018.9915268257. The cubic root of 36228259 is about 330.8891204996.

It can be divided in two parts, 3622 and 8259, that added together give a square (11881 = 109²).

The spelling of 36228259 in words is "thirty-six million, two hundred twenty-eight thousand, two hundred fifty-nine".