36148369 has 2 divisors, whose sum is σ = 36148370. Its totient is φ = 36148368.

The previous prime is 36148363. The next prime is 36148381. The reversal of 36148369 is 96384163.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36144144 + 4225 = 6012^2 + 65^2 .

It is a cyclic number.

It is not a de Polignac number, because 36148369 - 2⁹ = 36147857 is a prime.

It is a super-2 number, since 2×36148369² = 2613409162720322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36148363) 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, 18074184 + 18074185.

It is an arithmetic number, because the mean of its divisors is an integer number (18074185).

Almost surely, 2^36148369 is an apocalyptic number.

It is an amenable number.

36148369 is a deficient number, since it is larger than the sum of its proper divisors (1).

36148369 is an equidigital number, since it uses as much as digits as its factorization.

36148369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 40.

The square root of 36148369 is about 6012.3513703043. The cubic root of 36148369 is about 330.6457176279.

The spelling of 36148369 in words is "thirty-six million, one hundred forty-eight thousand, three hundred sixty-nine".