36666063 has 72 divisors (see below), whose sum is σ = 66156480. Its totient is φ = 19474560.

The previous prime is 36666061. The next prime is 36666107. The reversal of 36666063 is 36066663.

It is not a de Polignac number, because 36666063 - 2¹ = 36666061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36666061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 601053 + ... + 601113.

It is an arithmetic number, because the mean of its divisors is an integer number (918840).

Almost surely, 2^36666063 is an apocalyptic number.

36666063 is a deficient number, since it is larger than the sum of its proper divisors (29490417).

36666063 is a wasteful number, since it uses less digits than its factorization.

36666063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 36.

The square root of 36666063 is about 6055.2508618554. The cubic root of 36666063 is about 332.2166746193.

The spelling of 36666063 in words is "thirty-six million, six hundred sixty-six thousand, sixty-three".