37166065 has 4 divisors (see below), whose sum is σ = 44599284. Its totient is φ = 29732848.

The previous prime is 37166053. The next prime is 37166099. The reversal of 37166065 is 56066173.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6330256 + 30835809 = 2516^2 + 5553^2 .

It is a cyclic number.

It is not a de Polignac number, because 37166065 - 2¹³ = 37157873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 37166065.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3716602 + ... + 3716611.

It is an arithmetic number, because the mean of its divisors is an integer number (11149821).

Almost surely, 2^37166065 is an apocalyptic number.

It is an amenable number.

37166065 is a deficient number, since it is larger than the sum of its proper divisors (7433219).

37166065 is an equidigital number, since it uses as much as digits as its factorization.

37166065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7433218.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 37166065 is about 6096.3977068430. The cubic root of 37166065 is about 333.7199685884.

The spelling of 37166065 in words is "thirty-seven million, one hundred sixty-six thousand, sixty-five".