36543506 has 16 divisors (see below), whose sum is σ = 58185216. Its totient is φ = 17153856.

The previous prime is 36543497. The next prime is 36543539. The reversal of 36543506 is 60534563.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15455 + ... + 17661.

It is an arithmetic number, because the mean of its divisors is an integer number (3636576).

Almost surely, 2^36543506 is an apocalyptic number.

36543506 is a deficient number, since it is larger than the sum of its proper divisors (21641710).

36543506 is a wasteful number, since it uses less digits than its factorization.

36543506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 36543506 is about 6045.1224966910. The cubic root of 36543506 is about 331.8461146322.

The spelling of 36543506 in words is "thirty-six million, five hundred forty-three thousand, five hundred six".