36228085 has 8 divisors (see below), whose sum is σ = 43648416. Its totient is φ = 28866000.

The previous prime is 36228077. The next prime is 36228107. The reversal of 36228085 is 58082263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36228085 - 2³ = 36228077 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 36228085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13179 + ... + 15688.

It is an arithmetic number, because the mean of its divisors is an integer number (5456052).

Almost surely, 2^36228085 is an apocalyptic number.

It is an amenable number.

36228085 is a deficient number, since it is larger than the sum of its proper divisors (7420331).

36228085 is a wasteful number, since it uses less digits than its factorization.

36228085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29123.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 36228085 is about 6018.9770725598. The cubic root of 36228085 is about 330.8885907584. Note that the first 3 decimals are identical.

The spelling of 36228085 in words is "thirty-six million, two hundred twenty-eight thousand, eighty-five".