36289619 has 2 divisors, whose sum is σ = 36289620. Its totient is φ = 36289618.

The previous prime is 36289613. The next prime is 36289651. The reversal of 36289619 is 91698263.

36289619 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 a cyclic number.

It is not a de Polignac number, because 36289619 - 2²⁰ = 35241043 is a prime.

It is a super-2 number, since 2×36289619² = 2633872894330322, which contains 22 as substring.

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 36289619.

It is not a weakly prime, because it can be changed into another prime (36289613) 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, 18144809 + 18144810.

It is an arithmetic number, because the mean of its divisors is an integer number (18144810).

Almost surely, 2^36289619 is an apocalyptic number.

36289619 is a deficient number, since it is larger than the sum of its proper divisors (1).

36289619 is an equidigital number, since it uses as much as digits as its factorization.

36289619 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 44.

The square root of 36289619 is about 6024.0865697631. The cubic root of 36289619 is about 331.0758247017.

The spelling of 36289619 in words is "thirty-six million, two hundred eighty-nine thousand, six hundred nineteen".