39037066 has 16 divisors (see below), whose sum is σ = 62134344. Its totient is φ = 18330624.

The previous prime is 39037057. The next prime is 39037073. The reversal of 39037066 is 66073093.

It can be written as a sum of positive squares in 4 ways, for example, as 14326225 + 24710841 = 3785^2 + 4971^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19906 + ... + 21778.

Almost surely, 2^39037066 is an apocalyptic number.

39037066 is a deficient number, since it is larger than the sum of its proper divisors (23097278).

39037066 is a wasteful number, since it uses less digits than its factorization.

39037066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505.

The product of its (nonzero) digits is 20412, while the sum is 34.

The square root of 39037066 is about 6247.9649486853. The cubic root of 39037066 is about 339.2285450216.

The spelling of 39037066 in words is "thirty-nine million, thirty-seven thousand, sixty-six".