36877361 has 2 divisors, whose sum is σ = 36877362. Its totient is φ = 36877360.

The previous prime is 36877339. The next prime is 36877381. The reversal of 36877361 is 16377863.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20757136 + 16120225 = 4556^2 + 4015^2 .

It is a cyclic number.

It is not a de Polignac number, because 36877361 - 2⁶ = 36877297 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36877381) 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, 18438680 + 18438681.

It is an arithmetic number, because the mean of its divisors is an integer number (18438681).

Almost surely, 2^36877361 is an apocalyptic number.

It is an amenable number.

36877361 is a deficient number, since it is larger than the sum of its proper divisors (1).

36877361 is an equidigital number, since it uses as much as digits as its factorization.

36877361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 41.

The square root of 36877361 is about 6072.6732992974. The cubic root of 36877361 is about 332.8536151649.

The spelling of 36877361 in words is "thirty-six million, eight hundred seventy-seven thousand, three hundred sixty-one".