37066073 has 4 divisors (see below), whose sum is σ = 40435728. Its totient is φ = 33696420.

The previous prime is 37066061. The next prime is 37066109.

It is a happy number.

37066073 is nontrivially palindromic in base 10.

37066073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 37066073 - 2¹² = 37061977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37066013) 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 3 ways as a sum of consecutive naturals, for example, 1684811 + ... + 1684832.

It is an arithmetic number, because the mean of its divisors is an integer number (10108932).

Almost surely, 2^37066073 is an apocalyptic number.

It is an amenable number.

37066073 is a deficient number, since it is larger than the sum of its proper divisors (3369655).

37066073 is a wasteful number, since it uses less digits than its factorization.

37066073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3369654.

The product of its (nonzero) digits is 15876, while the sum is 32.

The square root of 37066073 is about 6088.1912749190. The cubic root of 37066073 is about 333.4204184688.

It can be divided in two parts, 3706 and 6073, that added together give a palindrome (9779).

The spelling of 37066073 in words is "thirty-seven million, sixty-six thousand, seventy-three".