36253603 has 2 divisors, whose sum is σ = 36253604. Its totient is φ = 36253602.

The previous prime is 36253597. The next prime is 36253619. The reversal of 36253603 is 30635263.

36253603 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 is an emirp because it is prime and its reverse (30635263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36253603 - 2²⁵ = 2699171 is a prime.

It is not a weakly prime, because it can be changed into another prime (36256603) 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, 18126801 + 18126802.

It is an arithmetic number, because the mean of its divisors is an integer number (18126802).

Almost surely, 2^36253603 is an apocalyptic number.

36253603 is a deficient number, since it is larger than the sum of its proper divisors (1).

36253603 is an equidigital number, since it uses as much as digits as its factorization.

36253603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 36253603 is about 6021.0964948255. The cubic root of 36253603 is about 330.9662619294.

Adding to 36253603 its reverse (30635263), we get a palindrome (66888866).

It can be divided in two parts, 36253 and 603, that added together give a triangular number (36856 = T₂₇₁).

The spelling of 36253603 in words is "thirty-six million, two hundred fifty-three thousand, six hundred three".