36056009 has 8 divisors (see below), whose sum is σ = 39378528. Its totient is φ = 32740960.

The previous prime is 36055979. The next prime is 36056017. The reversal of 36056009 is 90065063.

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

It is a cyclic number.

It is not a de Polignac number, because 36056009 - 2⁸ = 36055753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36056029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14549 + ... + 16845.

It is an arithmetic number, because the mean of its divisors is an integer number (4922316).

Almost surely, 2^36056009 is an apocalyptic number.

It is an amenable number.

36056009 is a deficient number, since it is larger than the sum of its proper divisors (3322519).

36056009 is a wasteful number, since it uses less digits than its factorization.

36056009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3735.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 36056009 is about 6004.6656026793. The cubic root of 36056009 is about 330.3638747201.

The spelling of 36056009 in words is "thirty-six million, fifty-six thousand, nine".