36506768 has 10 divisors (see below), whose sum is σ = 70731894. Its totient is φ = 18253376.

The previous prime is 36506761. The next prime is 36506777. The reversal of 36506768 is 86760563.

It can be written as a sum of positive squares in only one way, i.e., 31719424 + 4787344 = 5632^2 + 2188^2 .

It is not an unprimeable number, because it can be changed into a prime (36506761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1140821 + ... + 1140852.

Almost surely, 2^36506768 is an apocalyptic number.

It is an amenable number.

36506768 is a deficient number, since it is larger than the sum of its proper divisors (34225126).

36506768 is a wasteful number, since it uses less digits than its factorization.

36506768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2281681 (or 2281675 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 36506768 is about 6042.0830844999. The cubic root of 36506768 is about 331.7348732509.

The spelling of 36506768 in words is "thirty-six million, five hundred six thousand, seven hundred sixty-eight".