36188061 has 32 divisors (see below), whose sum is σ = 60254208. Its totient is φ = 18809280.

The previous prime is 36188051. The next prime is 36188093. The reversal of 36188061 is 16088163.

36188061 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 36188061 - 2¹⁴ = 36171677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36188051) 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 31 ways as a sum of consecutive naturals, for example, 18450 + ... + 20316.

It is an arithmetic number, because the mean of its divisors is an integer number (1882944).

Almost surely, 2^36188061 is an apocalyptic number.

It is an amenable number.

36188061 is a deficient number, since it is larger than the sum of its proper divisors (24066147).

36188061 is a wasteful number, since it uses less digits than its factorization.

36188061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1961.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 36188061 is about 6015.6513363060. The cubic root of 36188061 is about 330.7666930190.

The spelling of 36188061 in words is "thirty-six million, one hundred eighty-eight thousand, sixty-one".