36966385 has 8 divisors (see below), whose sum is σ = 44392680. Its totient is φ = 29551104.

The previous prime is 36966373. The next prime is 36966389. The reversal of 36966385 is 58366963.

36966385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6130576 + 30835809 = 2476^2 + 5553^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36966385 - 2¹³ = 36958193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36966389) 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 in 7 ways as a sum of consecutive naturals, for example, 10081 + ... + 13249.

It is an arithmetic number, because the mean of its divisors is an integer number (5549085).

Almost surely, 2^36966385 is an apocalyptic number.

It is an amenable number.

36966385 is a deficient number, since it is larger than the sum of its proper divisors (7426295).

36966385 is a wasteful number, since it uses less digits than its factorization.

36966385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5507.

The product of its digits is 699840, while the sum is 46.

The square root of 36966385 is about 6079.9987664472. The cubic root of 36966385 is about 333.1212423030.

The spelling of 36966385 in words is "thirty-six million, nine hundred sixty-six thousand, three hundred eighty-five".