39066941 has 4 divisors (see below), whose sum is σ = 39170400. Its totient is φ = 38963484.

The previous prime is 39066889. The next prime is 39066943. The reversal of 39066941 is 14966093.

39066941 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, and also an emirpimes, since its reverse is a distinct semiprime: 14966093 = 37 ⋅404489.

It is a cyclic number.

It is not a de Polignac number, because 39066941 - 2¹⁸ = 38804797 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 39066895 and 39066904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39066943) 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, 51161 + ... + 51918.

It is an arithmetic number, because the mean of its divisors is an integer number (9792600).

Almost surely, 2^39066941 is an apocalyptic number.

It is an amenable number.

39066941 is a deficient number, since it is larger than the sum of its proper divisors (103459).

39066941 is a wasteful number, since it uses less digits than its factorization.

39066941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103458.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 39066941 is about 6250.3552699027. The cubic root of 39066941 is about 339.3150599643.

The spelling of 39066941 in words is "thirty-nine million, sixty-six thousand, nine hundred forty-one".