36740400709 has 2 divisors, whose sum is σ = 36740400710. Its totient is φ = 36740400708.

The previous prime is 36740400707. The next prime is 36740400713. The reversal of 36740400709 is 90700404763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32605524900 + 4134875809 = 180570^2 + 64303^2 .

It is a cyclic number.

It is not a de Polignac number, because 36740400709 - 2¹ = 36740400707 is a prime.

Together with 36740400707, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36740400703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18370200354 + 18370200355.

It is an arithmetic number, because the mean of its divisors is an integer number (18370200355).

Almost surely, 2^36740400709 is an apocalyptic number.

It is an amenable number.

36740400709 is a deficient number, since it is larger than the sum of its proper divisors (1).

36740400709 is an equidigital number, since it uses as much as digits as its factorization.

36740400709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 36740400709 in words is "thirty-six billion, seven hundred forty million, four hundred thousand, seven hundred nine".