36780379 has 2 divisors, whose sum is σ = 36780380. Its totient is φ = 36780378.

The previous prime is 36780349. The next prime is 36780413. The reversal of 36780379 is 97308763.

36780379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (97308763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36780379 - 2⁵ = 36780347 is a prime.

It is not a weakly prime, because it can be changed into another prime (36780349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18390189 + 18390190.

It is an arithmetic number, because the mean of its divisors is an integer number (18390190).

Almost surely, 2^36780379 is an apocalyptic number.

36780379 is a deficient number, since it is larger than the sum of its proper divisors (1).

36780379 is an equidigital number, since it uses as much as digits as its factorization.

36780379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 36780379 is about 6064.6829265840. The cubic root of 36780379 is about 332.5615737627.

The spelling of 36780379 in words is "thirty-six million, seven hundred eighty thousand, three hundred seventy-nine".