36205061 has 4 divisors (see below), whose sum is σ = 36287232. Its totient is φ = 36122892.

The previous prime is 36205031. The next prime is 36205067. The reversal of 36205061 is 16050263.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36205061 - 2⁶ = 36204997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36205067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40421 + ... + 41306.

It is an arithmetic number, because the mean of its divisors is an integer number (9071808).

Almost surely, 2^36205061 is an apocalyptic number.

It is an amenable number.

36205061 is a deficient number, since it is larger than the sum of its proper divisors (82171).

36205061 is an equidigital number, since it uses as much as digits as its factorization.

36205061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82170.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 36205061 is about 6017.0641512286. The cubic root of 36205061 is about 330.8184794678.

The spelling of 36205061 in words is "thirty-six million, two hundred five thousand, sixty-one".