36825806966 has 16 divisors (see below), whose sum is σ = 62074270944. Its totient is φ = 16257546624.

The previous prime is 36825806951. The next prime is 36825806971. The reversal of 36825806966 is 66960852863.

It is a happy number.

It is a super-2 number, since 2×36825806966² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30790211 + ... + 30791406.

It is an arithmetic number, because the mean of its divisors is an integer number (3879641934).

Almost surely, 2^36825806966 is an apocalyptic number.

36825806966 is a deficient number, since it is larger than the sum of its proper divisors (25248463978).

36825806966 is a wasteful number, since it uses less digits than its factorization.

36825806966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61581655.

The product of its (nonzero) digits is 22394880, while the sum is 59.

The spelling of 36825806966 in words is "thirty-six billion, eight hundred twenty-five million, eight hundred six thousand, nine hundred sixty-six".