36752777 has 2 divisors, whose sum is σ = 36752778. Its totient is φ = 36752776.

The previous prime is 36752761. The next prime is 36752801. The reversal of 36752777 is 77725763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33051001 + 3701776 = 5749^2 + 1924^2 .

It is a cyclic number.

It is not a de Polignac number, because 36752777 - 2⁴ = 36752761 is a prime.

It is not a weakly prime, because it can be changed into another prime (36752747) 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, 18376388 + 18376389.

It is an arithmetic number, because the mean of its divisors is an integer number (18376389).

Almost surely, 2^36752777 is an apocalyptic number.

It is an amenable number.

36752777 is a deficient number, since it is larger than the sum of its proper divisors (1).

36752777 is an equidigital number, since it uses as much as digits as its factorization.

36752777 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432180, while the sum is 44.

The square root of 36752777 is about 6062.4068652640. The cubic root of 36752777 is about 332.4783621700.

The spelling of 36752777 in words is "thirty-six million, seven hundred fifty-two thousand, seven hundred seventy-seven".