36206073 has 12 divisors (see below), whose sum is σ = 55374228. Its totient is φ = 22717440.

The previous prime is 36206069. The next prime is 36206081. The reversal of 36206073 is 37060263.

36206073 is a `hidden beast` number, since 36 + 20 + 607 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 30503529 + 5702544 = 5523^2 + 2388^2 .

It is not a de Polignac number, because 36206073 - 2² = 36206069 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36206083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118168 + ... + 118473.

It is an arithmetic number, because the mean of its divisors is an integer number (4614519).

Almost surely, 2^36206073 is an apocalyptic number.

It is an amenable number.

36206073 is a deficient number, since it is larger than the sum of its proper divisors (19168155).

36206073 is a wasteful number, since it uses less digits than its factorization.

36206073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236664 (or 236661 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 36206073 is about 6017.1482448083. The cubic root of 36206073 is about 330.8215617734.

The spelling of 36206073 in words is "thirty-six million, two hundred six thousand, seventy-three".