36120977 has 2 divisors, whose sum is σ = 36120978. Its totient is φ = 36120976.

The previous prime is 36120961. The next prime is 36121003. The reversal of 36120977 is 77902163.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33131536 + 2989441 = 5756^2 + 1729^2 .

It is a cyclic number.

It is not a de Polignac number, because 36120977 - 2⁴ = 36120961 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36120907) 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, 18060488 + 18060489.

It is an arithmetic number, because the mean of its divisors is an integer number (18060489).

Almost surely, 2^36120977 is an apocalyptic number.

It is an amenable number.

36120977 is a deficient number, since it is larger than the sum of its proper divisors (1).

36120977 is an equidigital number, since it uses as much as digits as its factorization.

36120977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 36120977 is about 6010.0729612876. The cubic root of 36120977 is about 330.5621791777.

The spelling of 36120977 in words is "thirty-six million, one hundred twenty thousand, nine hundred seventy-seven".