36645682 has 16 divisors (see below), whose sum is σ = 55732320. Its totient is φ = 18070272.

The previous prime is 36645673. The next prime is 36645683. The reversal of 36645682 is 28654663.

It is a happy number.

36645682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (36645683) 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, 53313 + ... + 53995.

It is an arithmetic number, because the mean of its divisors is an integer number (3483270).

Almost surely, 2^36645682 is an apocalyptic number.

36645682 is a deficient number, since it is larger than the sum of its proper divisors (19086638).

36645682 is a wasteful number, since it uses less digits than its factorization.

36645682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017.

The product of its digits is 207360, while the sum is 40.

The square root of 36645682 is about 6053.5677083849. The cubic root of 36645682 is about 332.1551084877.

The spelling of 36645682 in words is "thirty-six million, six hundred forty-five thousand, six hundred eighty-two".