36855473 has 16 divisors (see below), whose sum is σ = 40227840. Its totient is φ = 33632256.

The previous prime is 36855463. The next prime is 36855479. The reversal of 36855473 is 37455863.

36855473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36855473 - 2⁴ = 36855457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36855473.

It is not an unprimeable number, because it can be changed into a prime (36855479) 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 15 ways as a sum of consecutive naturals, for example, 154088 + ... + 154326.

It is an arithmetic number, because the mean of its divisors is an integer number (2514240).

Almost surely, 2^36855473 is an apocalyptic number.

It is an amenable number.

36855473 is a deficient number, since it is larger than the sum of its proper divisors (3372367).

36855473 is a wasteful number, since it uses less digits than its factorization.

36855473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496.

The product of its digits is 302400, while the sum is 41.

The square root of 36855473 is about 6070.8708600991. The cubic root of 36855473 is about 332.7877487217.

The spelling of 36855473 in words is "thirty-six million, eight hundred fifty-five thousand, four hundred seventy-three".