36544089 has 8 divisors (see below), whose sum is σ = 50405760. Its totient is φ = 23522576.

The previous prime is 36544061. The next prime is 36544093. The reversal of 36544089 is 98044563.

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 36544089 - 2⁷ = 36543961 is a prime.

It is a super-3 number, since 3×36544089³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36544099) 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, 209937 + ... + 210110.

It is an arithmetic number, because the mean of its divisors is an integer number (6300720).

Almost surely, 2^36544089 is an apocalyptic number.

It is an amenable number.

36544089 is a deficient number, since it is larger than the sum of its proper divisors (13861671).

36544089 is a wasteful number, since it uses less digits than its factorization.

36544089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420079.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 36544089 is about 6045.1707171924. The cubic root of 36544089 is about 331.8478793348.

The spelling of 36544089 in words is "thirty-six million, five hundred forty-four thousand, eighty-nine".