36074126449 has 2 divisors, whose sum is σ = 36074126450. Its totient is φ = 36074126448.

The previous prime is 36074126447. The next prime is 36074126453. The reversal of 36074126449 is 94462147063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35141251600 + 932874849 = 187460^2 + 30543^2 .

It is a cyclic number.

It is not a de Polignac number, because 36074126449 - 2¹ = 36074126447 is a prime.

Together with 36074126447, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 36074126399 and 36074126408.

It is not a weakly prime, because it can be changed into another prime (36074126443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18037063224 + 18037063225.

It is an arithmetic number, because the mean of its divisors is an integer number (18037063225).

Almost surely, 2^36074126449 is an apocalyptic number.

It is an amenable number.

36074126449 is a deficient number, since it is larger than the sum of its proper divisors (1).

36074126449 is an equidigital number, since it uses as much as digits as its factorization.

36074126449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 36074126449 in words is "thirty-six billion, seventy-four million, one hundred twenty-six thousand, four hundred forty-nine".